quadgram

This is a table of type quadgram and their frequencies. Use it to search & browse the list to learn more about your study carrel.

quadgram	frequency
in the course of	92
in the case of	90
o above the horizon	70
on the following morning	68
in the same manner	65
for a length of	65
the apex of the	63
at the same time	61
at right angles to	56
the upper part of	56
one side of the	55
o beneath the horizon	53
an angle of o	52
upper part of the	51
on a horizontal glass	50
the movement of the	49
the movements of the	49
o from the perpendicular	46
of an inch in	46
the same manner as	40
the base of the	40
the middle of the	39
from the perpendicular and	37
traced on a horizontal	37
on a vertical glass	37
the tip of the	36
of the cotyledons of	36
from the vertical glass	35
between o and o	35
the tips of the	35
perpendicular and from the	34
the perpendicular and from	34
at an angle of	33
after an interval of	32
on the other hand	32
the course of h	31
from side to side	31
inches from the vertical	31
traced on a vertical	31
right angles to the	30
the circumnutation of the	30
part of the radicle	30
with respect to the	29
to a clear sky	29
on the following day	29
a filament was fixed	28
the centre of the	28
in the middle of	28
here reduced to one	28
the cotyledons of phalaris	28
middle of the day	27
the end of the	27
the curvature of the	27
apex of the radicle	26
of one of the	26
the growth of the	26
in the usual manner	25
secured to a stick	25
as soon as the	25
so as to stand	25
we do not know	24
the summit of the	24
be no doubt that	24
late in the evening	24
acted on by geotropism	23
the case of the	23
and from the card	23
the position of the	23
as we have seen	23
tip of the radicle	23
exposed to the light	23
the direction of the	23
the surface of the	22
to one side of	22
the weight of the	22
of the upper part	22
to a lateral light	22
on the first day	22
the course of the	22
on the second day	21
in a zigzag line	21
th of an inch	21
as far as we	21
part of the night	21
breaking through the ground	20
an inch in length	20
half of original scale	20
the apex of a	20
as in the case	20
ascending and descending lines	20
of the apex of	20
of a young leaf	20
in the same direction	20
the nyctitropic movements of	20
its movements were traced	20
the ascending and descending	20
through an angle of	20
by the aid of	19
the tips of radicles	19
seedlings in the same	19
in the same pots	19
circumnutation and nyctitropic movement	19
and nyctitropic movement of	19
of the terminal leaflet	19
through the action of	19
traced on horizontal glass	19
centre of the earth	18
in the evening and	18
turgescence of the cells	18
may be seen in	18
the petioles of the	18
come into close contact	18
of the leaves of	17
breaks through the ground	17
filament was fixed to	17
at the base of	17
the plane of the	17
traced on vertical glass	17
was fixed to the	17
the first day the	17
about o above the	17
towards a lateral light	17
for the sake of	17
in the last chapter	17
and the movement of	17
movement of the bead	17
with that of the	17
no doubt that the	17
in nearly the same	17
tips of the radicles	17
of light and darkness	16
at o above the	16
exposed to a lateral	16
on one side of	16
in the direction of	16
we may therefore conclude	16
the cotyledons of this	16
on the morning of	16
movement of bead magnified	16
nyctitropic movement of leaves	16
movements of the cotyledons	16
be seen in the	16
was secured to a	16
sensitiveness of the apex	15
morning of the th	15
fully exposed to the	15
side of the tip	15
the stem of a	15
a length of from	15
the morning of the	15
the result was that	15
curved towards the light	15
angle of about o	15
and its movements were	15
may therefore conclude that	15
vertically down at night	15
on the next day	15
nyctitropic movements of leaves	15
a little above the	15
an angle of about	15
apex of the leaf	15
divisions of the micrometer	15
kept in the dark	15
during the middle of	15
leaves of this plant	14
up vertically at night	14
as well as the	14
in a nearly straight	14
the temperature on the	14
into close contact with	14
that the cotyledons of	14
there can be no	14
figure reduced to one	14
can be no doubt	14
early part of the	14
side of the apex	14
alternations of light and	14
that the leaves of	14
during the whole of	14
apex of leaf inches	14
was traced during h	14
angle of o above	14
provided with a pulvinus	14
not in the least	14
on a small scale	14
movement and circumnutation of	14
of leaf inches from	13
of o above the	13
be said to sleep	13
towards the apex of	13
to o from the	13
free seedlings in the	13
branch branch branch branch	13
the first true leaf	13
and on the following	13
the terminal growing part	13
from o to o	13
the radicle to bend	13
it is probable that	13
the movements of a	13
of the tips of	13
a nearly straight line	13
the form of an	13
at the close of	13
of the radicles of	13
as shown in the	13
illuminated during the day	13
was observed in the	13
the latter part of	13
an inch in height	13
one of the cotyledons	13
is shown in the	13
the cotyledons of which	13
it is remarkable that	12
heliotropic movement and circumnutation	12
were traced on a	12
leaf inches from the	12
there could be no	12
the whole of the	12
the leaves of this	12
at the end of	12
in front of a	12
by means of a	12
bowed to the light	12
to the base of	12
at o beneath the	12
either upwards or downwards	12
o to o f	12
rise up vertically at	12
the following morning they	12
radicles of the bean	12
of the radicle of	12
of the original scale	12
the side bearing the	12
at a distance of	12
break through the ground	12
the nature of the	12
into contact with the	12
in a conspicuous manner	12
the case with the	12
petioles of the cotyledons	12
nocturnal movement of leaves	12
part of the petiole	12
than on the other	12
towards the centre of	12
as shown in fig	12
on the movements of	12
a length of mm	12
the lower sides of	12
could be no doubt	12
the circumnutating movements of	12
fixed with shellac to	12
the cells of the	11
on the th the	11
the upper surface of	11
movements of the leaves	11
and nyctitropic movements of	11
movements were traced during	11
surface of the ground	11
on the upper side	11
of breaking through the	11
far as we could	11
on the same plant	11
from the side bearing	11
third of original scale	11
as may be seen	11
to bend away from	11
in a future chapter	11
so as to be	11
to one of the	11
movement of the apex	11
the leaves of the	11
temperature on the surrounding	11
an interval of h	11
it will be shown	11
as long as the	11
we may infer that	11
on the circumnutation of	11
amount of movement of	11
it may be seen	11
a difference in the	11
nocturnal movement of cotyledons	11
of movement of the	11
the action of geotropism	11
the two terminal leaflets	11
legs of the arch	11
the bottom of the	11
on one side than	11
of the movements of	11
to bend towards the	11
the leaves on the	11
were traced during h	11
on the vertical glass	11
the early part of	11
in the axils of	11
feebly illuminated from above	11
latter part of the	11
contact with one another	11
a new tracing was	11
if they had been	11
of the circumnutating movement	11
about the same spot	11
causing it to bend	11
during the day and	11
a large number of	11
form of an arch	11
curvature of the lower	11
during the whole day	11
as in the last	10
the temperature of the	10
with their lower surfaces	10
on the lower side	10
circumnutation of young leaf	10
the amount of light	10
it has been shown	10
the cotyledons are hypogean	10
of the tip of	10
continued to do so	10
suspended in damp air	10
traced in darkness on	10
sensitiveness of apex of	10
modified form of circumnutation	10
and the movements of	10
on their own axes	10
to a certain extent	10
for a long time	10
the rest of the	10
from the cauterised side	10
figure here reduced to	10
to bend from the	10
enclosed within the seed	10
during the first day	10
of apex of radicle	10
o and o f	10
in opposition to geotropism	10
and at the same	10
hardly be a doubt	10
were exposed to a	10
about o from the	10
on the third day	10
in the upper part	10
to go to sleep	10
leaves had been pinned	10
the cotyledons of the	10
the same general direction	10
the manner in which	10
had been pinned out	10
the action of the	10
the aid of a	10
the surrounding grass being	10
during the first h	10
during the latter part	10
of the lower part	10
in a slightly zigzag	10
a horizontal glass from	10
in the same general	10
the turgescence of the	10
we have seen in	10
circumnutation and nyctitropic movements	10
in the plane of	10
in a state of	10
the first dot was	10
resides in the tip	9
sink vertically down at	9
during the night it	9
in a vertical plane	9
shown in the accompanying	9
cotyledons of this plant	9
in the accompanying figure	9
in the amount of	9
as much as o	9
highly sensitive to contact	9
of the same species	9
well illuminated during the	9
of the main petiole	9
to that of the	9
that the movement was	9
in the form of	9
the movements of leaves	9
habits of climbing plants	9
on the fourth day	9
it changed its course	9
of o beneath the	9
actual amount of movement	9
at nearly right angles	9
the line of the	9
that their upper surfaces	9
the cotyledons do not	9
a glass filament was	9
a little in the	9
the upper halves of	9
not sleep at night	9
by which time the	9
to the tips of	9
was traced on a	9
of the two cotyledons	9
circumnutating movement of the	9
of leaves and cotyledons	9
angle of o beneath	9
one of the two	9
as on the previous	9
the crown of the	9
the difference in the	9
the cotyledons of a	9
of an inch above	9
the radicle of the	9
first dot was made	9
in a straight line	9
at a temperature of	9
bend away from the	9
the terminal leaflet of	9
observations were made on	9
the attraction of gravity	9
the length of the	9
at an early age	9
be a doubt that	9
of the free leaves	9
with shellac to the	9
bent to one side	9
we may conclude that	9
the petiole of a	9
a slightly zigzag line	9
for a short time	9
the action of apogeotropism	9
the sensitiveness of the	9
to the opposite side	9
to the apex of	9
part of the hypocotyl	9
to a depth of	9
of bead magnified times	9
nearly the same manner	9
will be shown that	9
the two lateral leaflets	9
we have seen that	9
of the secondary radicles	9
and habits of climbing	9
buried beneath the ground	9
a quarter of an	9
and in the course	9
the actual amount of	9
times in the course	9
the cotyledons of some	9
the tip of a	9
card fixed with shellac	9
a modified form of	9
the axils of the	9
bending towards the light	9
length of from to	9
opposite sides of the	9
but as soon as	9
on the sleep of	9
of the radicle is	9
in this latter case	9
is shown in fig	9
was fixed to a	8
close of our observations	8
on the previous day	8
pressure of the surrounding	8
it should be observed	8
with the exception of	8
should be observed that	8
upwards in opposition to	8
an inch above the	8
of card fixed with	8
the bases of the	8
the stem of the	8
in the same position	8
movements were traced on	8
a bit of card	8
in such a manner	8
points of the compass	8
bead at the end	8
the longer axes of	8
the cotyledons of several	8
was found to be	8
on the surrounding grass	8
the two legs of	8
during the next h	8
from the early morning	8
quarter of an inch	8
can hardly fail to	8
in the chapter on	8
so that their upper	8
to an angle of	8
of the two terminal	8
length of longest cell	8
could no longer be	8
when the temperature was	8
horizontally during the day	8
as those of the	8
the close of our	8
in whatever position the	8
the alternations of light	8
the evening of the	8
was selected for observation	8
nearly the same position	8
be attributed to the	8
effect of bright sunshine	8
a little beneath the	8
and found to be	8
the following morning it	8
which had been kept	8
right angles to that	8
the pressure of the	8
to a small extent	8
had been kept in	8
to the midrib of	8
the side of the	8
therefore conclude that the	8
the cotyledons in the	8
increased growth along the	8
which had previously been	8
were not in the	8
of bright sunshine on	8
some influence to the	8
two sets of cases	8
to a height of	8
the pot was then	8
of the radicle to	8
on the summit of	8
ellipses in the course	8
the hypocotyls of brassica	8
lines did not coincide	8
each had risen o	8
in the evening the	8
the blades of the	8
different parts of the	8
movement of the terminal	8
side than on the	8
a mean length of	8
as we could judge	8
not rise at night	8
one side than on	8
to the upper part	8
was affixed to the	8
of the hypocotyl and	8
crown of the arch	8
of the primary radicle	8
direction of the light	8
through the ground as	8
in penetrating the ground	8
at about o above	8
circumnutation of the hypocotyl	8
exposed to a clear	8
the radicles of the	8
of the glass filament	8
the chief seat of	8
of the leaflets of	8
with their longer axes	8
the power of movement	8
in the line of	8
the hypocotyl of a	8
in most of the	8
mode of breaking through	8
it may be added	8
sensitive to slight contact	8
broken through the ground	8
square of card fixed	8
nyctitropic movements of the	8
from some unknown cause	8
the young leaves of	8
plane of the bean	8
the lower part of	8
bead magnified about times	8
close contact with the	8
we shall presently see	8
base of the leaf	8
in this case the	8
the leaves of which	8
might have been expected	8
hypocotyl of the cabbage	8
o from the vertical	8
cut off for a	7
travelled by the apex	7
apogeotropic movement of stem	7
during the whole time	7
in a horizontal position	7
to a stick at	7
triangles of paper was	7
come into contact with	7
with the hypocotyls of	7
were found to be	7
descending lines did not	7
the arrangement of the	7
and descending lines did	7
movements of leaves and	7
from the apex of	7
the greater number of	7
tips of radicles were	7
with the cotyledons of	7
the time when the	7
of any service to	7
end of the glass	7
part of the cotyledons	7
above or beneath the	7
of the terminal leaflets	7
of card affixed with	7
concluding remarks on the	7
deflected in the plane	7
of the movement of	7
under the form of	7
on the next morning	7
concluding remarks and summary	7
difference in the amount	7
of a terminal leaflet	7
of the filament was	7
grease on the tips	7
so it is with	7
a temperature of o	7
o with the horizon	7
the summits of the	7
it should be noted	7
as to stand vertically	7
traced during two days	7
the parts of the	7
from the upper part	7
from the touching object	7
the great nocturnal rise	7
the action of light	7
parts of the same	7
that the tips of	7
still enclosed within the	7
and on the second	7
two legs of the	7
have seen in the	7
more or less transversely	7
in the manner described	7
should be noted that	7
the same direction as	7
basal part of the	7
of bead magnified about	7
the course of a	7
horizontally in damp air	7
the belief that the	7
off for a length	7
movements and habits of	7
the basal part of	7
is the case with	7
as far as the	7
on the effect of	7
in front of the	7
of from to mm	7
be no doubt about	7
would have been more	7
surface of the soil	7
thirds of original scale	7
became curved towards the	7
and continued to do	7
new tracing was begun	7
with those of the	7
observed at the same	7
of the stem of	7
by the alternations of	7
showed no signs of	7
amounted to o from	7
increased turgescence of the	7
during the early part	7
the movement of a	7
exposed to the zenith	7
the cotyledons of mimosa	7
of the hypocotyl of	7
from the time of	7
but it should be	7
in the last case	7
plane at right angles	7
a little square of	7
so as to project	7
ought to have been	7
o and o beneath	7
it deserves notice that	7
power of movement in	7
secured to a little	7
of cotyledons at night	7
was due to the	7
the movement was not	7
their upper and lower	7
the back of the	7
the ends of the	7
after which hour it	7
the fact of the	7
or beneath the horizon	7
in the present chapter	7
bowed towards the light	7
a length of about	7
lower part of the	7
of one of these	7
placed before a north	7
will hereafter be described	7
on the shaded side	7
angle of o in	7
their tips cut off	7
to a little stick	7
service to the plant	7
close contact with one	7
of card attached to	7
radicles were extended horizontally	7
growing out of doors	7
is developed into a	7
to penetrate the ground	7
right angles to its	7
to the lower sides	7
of the radicles were	7
at the rate of	7
bottom of the sieve	7
a length of only	7
lower sides of their	7
stood at noon at	7
it was impossible to	7
close to the base	7
card affixed with shellac	7
base of the petiole	7
but the movement was	7
came into contact with	7
and o beneath the	7
bead of filament magnified	7
slightly curved from the	7
and a filament was	7
to nearly the same	7
a vertical glass during	7
movement of the hypocotyl	7
in the next chapter	7
the periodic movements of	7
after an additional day	7
were placed in a	7
the little lateral leaflets	7
the summit of a	7
shellac to one side	7
stood at o above	7
the straightening of the	7
extended horizontally in damp	7
the free seedlings in	7
the circumnutation of a	6
between the two sets	6
a dim lateral light	6
respect to the light	6
of the cotyledons is	6
the same small space	6
sensitiveness of cotyledons to	6
by the action of	6
in opposition to gravity	6
evening of the th	6
tips of the cotyledons	6
when exposed to a	6
the two sets of	6
attached to one side	6
the protection of the	6
rise up at night	6
of the movements in	6
the hypocotyl of the	6
were fixed to the	6
cotyledons vertical at night	6
in the same genus	6
the scales of the	6
in accordance with the	6
influence to the upper	6
petiole of a leaf	6
that it is the	6
to its former course	6
sensitive to a touch	6
same direction as before	6
the daily alternations of	6
to a mean length	6
in the degree of	6
of the same age	6
to the end of	6
as that of the	6
due to modified circumnutation	6
in the ordinary manner	6
leaves exposed at night	6
stood at an angle	6
of at least o	6
of the day and	6
of bead of filament	6
the main petiole rises	6
stick at the base	6
placed in front of	6
the number of leaves	6
the sleep of leaves	6
part of the stem	6
in relation to the	6
half of the original	6
the tips of three	6
angle of at least	6
as soon as it	6
which had been touched	6
during this whole time	6
arched hypocotyl or epicotyl	6
an average angle of	6
and so it was	6
about o beneath the	6
in the annexed figure	6
little in the evening	6
was shown in the	6
to be called sleep	6
the cause of the	6
a state of nature	6
to increase in length	6
an inch in thickness	6
is remarkable that the	6
in an opposite direction	6
the use of the	6
the water in the	6
the upper part to	6
hypocotyls and epicotyls of	6
made on the glass	6
little above the apex	6
is effected by the	6
comes into contact with	6
circumnutated about the same	6
fixed across its summit	6
of phalaris and avena	6
the lower halves of	6
close to the blade	6
of this plant sleep	6
upper surface of the	6
had grown to a	6
amount of light which	6
are acted on by	6
with the radicles of	6
of the nature of	6
and in this case	6
consists of modified circumnutation	6
the two sides of	6
nature of the movement	6
transmits an influence to	6
sides of their tips	6
was observed during h	6
to move in the	6
the species in this	6
observed in the same	6
attached to their tips	6
glass filament was fixed	6
the whole of this	6
of the upper surface	6
acid gas and water	6
the actual distance travelled	6
to the adjoining parts	6
is not the case	6
nyctitropic or sleep movements	6
the pulvinus of the	6
movements of a young	6
protrudes from the seed	6
lower surface of the	6
of movement in plants	6
square attached on the	6
in close contact with	6
as we shall presently	6
of the arched hypocotyl	6
the bits of card	6
middle of the winter	6
summit of the petiole	6
were subjected to a	6
the appearance of the	6
distance travelled by the	6
the cotyledons of all	6
of amputating the tips	6
angles to one another	6
with the two legs	6
in darkness on a	6
hypocotyl of a seedling	6
the following morning the	6
the lower surfaces of	6
during the first two	6
inch in length and	6
in the lower part	6
blackened for a length	6
that the apex of	6
the bending of the	6
of the surrounding earth	6
movements of the leaflets	6
growing part of the	6
right angles to one	6
may be attributed to	6
we now come to	6
about th of an	6
were placed before a	6
to the lower part	6
by the broken line	6
through the ground in	6
vertical glass during h	6
to the extent of	6
longer axes of the	6
the great evening fall	6
other seedlings in the	6
night so as to	6
a plane at right	6
th of a grain	6
during the day in	6
sachs has shown that	6
exposed to the sun	6
the close of the	6
the amount of movement	6
an angle of at	6
the petiole of the	6
at the distance of	6
the leaflets on the	6
and it will be	6
be observed that the	6
movement of bead of	6
and circumnutation of a	6
o above or beneath	6
inches in length and	6
the tips had been	6
midrib of one of	6
in the first chapter	6
the whole growing part	6
sensitiveness of the tip	6
rise in the evening	6
daily alternations of light	6
which had germinated in	6
difference between the two	6
up and down in	6
at night to a	6
the figure here given	6
plant illuminated from above	6
seen from vertically above	6
plants growing out of	6
of this plant were	6
in a different manner	6
a part of the	6
could not have been	6
in the normal manner	6
of a young plant	6
and here reduced to	6
on the two sides	6
of these radicles were	6
position of the leaves	6
periodicity of their movements	6
were exposed for h	6
the same position as	6
are provided with pulvini	6
by the growth of	6
curvature of the radicle	6
in some one direction	6
as the pressure of	6
end of the filament	6
the leaves of some	6
the same time the	6
can hardly be a	6
on a young plant	6
the course of m	6
the top of the	6
in such a position	6
a few of the	6
and in opposition to	6
for some time to	6
which do not sleep	6
their lower surfaces turned	6
before a paraffin lamp	6
the third day the	6
in a warm greenhouse	6
darkness on a horizontal	6
card gummed to apex	6
their edges to the	6
in a plane at	6
manner in which the	6
two or three days	6
shown in the following	6
placed so as to	6
a stick at the	6
of this plant are	6
with shellac to one	6
towards the base of	6
cotyledons of phalaris and	6
direction of the curvature	6
squares of card were	6
will be found in	6
no longer be traced	6
exclusion of light from	6
directed towards the zenith	6
carbonic acid gas and	6
to the centre of	6
radicle of the bean	6
to contact and to	6
a very early age	6
to the movements of	6
at night so as	6
there can hardly be	6
of hypocotyls and epicotyls	6
the midrib of one	6
on the cotyledons of	6
inch above the ground	6
in the least injured	6
right angles from the	6
like that of the	6
the movements in the	5
to the degree of	5
be well illuminated during	5
nyctitropic movement of terminal	5
the study of the	5
of very thin glass	5
was turned upside down	5
have seen that the	5
great nocturnal fall commenced	5
angles between o and	5
grease for a length	5
of the cauterised radicles	5
tips cut off for	5
move towards the apex	5
the radicle was deflected	5
stood during the day	5
transmitted from the tip	5
of some of the	5
are the parts of	5
of the preceding year	5
sleep movements of leaves	5
into a horizontal position	5
in a zigzag course	5
the age of the	5
and that of the	5
would have been too	5
a pot with seedlings	5
in breaking through the	5
we thus see that	5
during the night and	5
acted on by apogeotropism	5
great evening fall commenced	5
the hypocotyls of the	5
on the back of	5
leaves of many plants	5
the alternations of day	5
we have met with	5
remarks and summary of	5
it is the tip	5
we thought that the	5
movement of the cotyledons	5
o in the course	5
many free seedlings in	5
it would have been	5
circumnutation of hypocotyls and	5
of leaves and leaflets	5
the bean and pea	5
does not prevent the	5
of the same nature	5
the part which bends	5
of the basal leg	5
found to be in	5
at right angles from	5
it is with the	5
square of card affixed	5
a fine glass filament	5
the course pursued by	5
as we shall see	5
effect of light on	5
a few common plants	5
are provided with a	5
of the several parts	5
changed its course greatly	5
the number of the	5
of the petiole of	5
may therefore infer that	5
the final cause of	5
out of the radicles	5
at night that they	5
the way in which	5
hardly fail to be	5
be accounted for by	5
effected by the aid	5
and from the perpendicular	5
of buried and arched	5
little squares of card	5
which they have been	5
the base of a	5
the lines would have	5
when looked at again	5
most of the species	5
it rose in a	5
this holds good with	5
with the apex pointing	5
radicles of this plant	5
has been shown in	5
of which had been	5
nyctitropic movement of a	5
movements of climbing plants	5
directed to the zenith	5
the lower surface of	5
descending lines do not	5
lines would have been	5
this is not the	5
lower sides of the	5
all points of the	5
of filament magnified about	5
filament magnified about times	5
to a length of	5
to a considerable distance	5
any service to the	5
movement of the whole	5
of stem of young	5
is the protection of	5
weight of the cotyledons	5
front of a north	5
and its transmitted effects	5
do not know whether	5
buried and arched hypocotyl	5
an interval of days	5
at a very early	5
a few observations were	5
they did not rise	5
in two other cases	5
a member of the	5
the remainder of the	5
in order to observe	5
is one of the	5
into a vertical position	5
to all points of	5
and this was the	5
many other seedlings in	5
by means of the	5
the difference between the	5
only of an inch	5
at the time when	5
species in this genus	5
the same manner for	5
dots on the leaf	5
was inclined at o	5
squares of the card	5
lower half of the	5
it is possible that	5
would probably have been	5
on the third morning	5
summit of the radicle	5
side of the conical	5
is the result of	5
close to the cork	5
o and o from	5
stood horizontally during the	5
diffused light of the	5
filament was affixed to	5
was placed in front	5
light of the room	5
hereafter to be given	5
of growth of the	5
that the leaflets of	5
had been acted on	5
to the tip of	5
which were allowed to	5
reason to believe that	5
old is your branch	5
with the leaflets of	5
pointing to the zenith	5
a line joining the	5
angle with the lower	5
to o above the	5
transmits some influence to	5
similar observations were made	5
only a few of	5
for the first time	5
in some of the	5
deflection amounted to o	5
of a young seedling	5
on a white card	5
the ground as an	5
short intervals of time	5
the periodicity of the	5
be traced on the	5
were in close contact	5
it is doubtful whether	5
and during the night	5
side of the tips	5
are thus enabled to	5
what are the parts	5
the second day it	5
remained horizontal for h	5
rupture of the seed	5
of the th the	5
ground under the form	5
during the rest of	5
of the hypocotyls of	5
stem of a young	5
of the young leaves	5
lines do not coincide	5
may conclude that the	5
the leaves and cotyledons	5
the many other seedlings	5
movement of terminal leaflet	5
cotyledons during the day	5
downward movement of the	5
were made in the	5
dots had been made	5
had gone to sleep	5
along one side of	5
it seems to us	5
of the apex was	5
the following day the	5
were not at all	5
concerning a few common	5
filament fixed across its	5
of card were affixed	5
the leaves at night	5
up so as to	5
of the species in	5
moved in the same	5
a length of between	5
periodischen bewegungen der blattorgane	5
a small wax taper	5
shown in the diagram	5
great difference in the	5
the protrusion of the	5
quarters of an hour	5
the first true leaves	5
it was shown in	5
the bead at the	5
we shall hereafter see	5
an influence to the	5
base of the hypocotyl	5
by this time the	5
which is sensitive to	5
apex of a young	5
growing in a pot	5
squares of card attached	5
described in the last	5
a mark was placed	5
same manner as in	5
alternations of day and	5
as will hereafter be	5
of leaves at night	5
of the tip is	5
manner as in the	5
allowed to go to	5
of card gummed to	5
directed towards the light	5
of the leaves on	5
the exclusion of light	5
under the influence of	5
above the horizon at	5
the main petiole is	5
the meaning of the	5
deflected o from the	5
the circumnutation of leaves	5
the many free seedlings	5
at least in the	5
for a special purpose	5
side of the upper	5
that the movement is	5
far as we have	5
and of these only	5
upper part to bend	5
circumnutation of hypocotyl and	5
of the petioles of	5
caustic on one side	5
in order to see	5
in a somewhat zigzag	5
the degree to which	5
to be said to	5
by tips of radicles	5
was probably due to	5
to have been included	5
and penetrate the ground	5
of the little lateral	5
average angle of o	5
do not rise at	5
and the result was	5
were not acted on	5
a horizontal glass during	5
they break through the	5
become more and more	5
the interior of the	5
on the previous morning	5
sleep or nyctitropic movements	5
when the sun shines	5
vertically at night and	5
on the opposite side	5
bent away from the	5
of those which had	5
the cotyledons of many	5
from the sliced surface	5
where the temperature was	5
and summary of chapter	5
when going to sleep	5
having been secured to	5
same manner as before	5
that the movements of	5
to the belief that	5
had been allowed to	5
were either killed or	5
of the whole leaf	5
in which the cotyledons	5
should be remembered that	5
the cotyledons were still	5
than during the day	5
bend towards the light	5
nearly right angles to	5
little triangles of paper	5
in order that the	5
the movements of cotyledons	5
ground as an arch	5
angles to that of	5
the state of the	5
the rising of the	5
modified forms of circumnutation	5
conjoint circumnutation of hypocotyl	5
to or from the	5
any part of the	5
a little to the	5
nocturnal movements of cotyledons	5
that they could not	5
been secured to a	5
of a succession of	5
and descending lines do	5
effects of amputating the	5
little beneath the horizon	5
two or three minutes	5
it should be remembered	5
circumnutation of the stem	5
inclined at about o	5
of the pulvinus of	5
highly sensitive to caustic	5
dot was made at	5
the first pair of	5
the cells in the	5
shown in the annexed	5
leaflets sink vertically down	5
the leaf descended from	5
leaves on the same	5
or less transversely to	5
influence to the adjoining	5
have been acquired for	5
the leaflets of the	5
had been made every	5
indicated by the broken	5
a trace of geotropism	5
on the same side	5
of the radicle in	5
the expansion of the	5
or sleep movements of	5
only a single cotyledon	5
horizontal during the day	5
we have seen with	5
to the line of	5
may be added that	5
in different parts of	5
protection of the upper	5
the diffused light of	5
excited to bend away	5
inches from the glass	5
circumnutating movements of the	5
to rise at night	5
rise at night to	5
which was at first	5
here reduced to two	5
the amplitude of the	5
to sleep at night	5
little square of card	5
the leaves of many	5
nearly so much as	5
this is effected by	5
on the surrounding ground	5
to a temperature of	5
the great nocturnal fall	5
compared with that of	5
that the position of	5
action of the light	5
the leaves of a	5
at night the leaves	5
the chords of the	5
of day and night	5
branch in winter state	5
the illumination of one	5
in a vertical direction	5
blades of the cotyledons	5
still buried beneath the	5
the ground to a	5
two pairs of leaflets	5
radicles in growing downwards	5
growth of the whole	5
part of the peduncle	5
case of the bean	5
so much at night	5
to a very small	5
deflection from the perpendicular	5
so as to present	5
early in the morning	5
the attachment of the	5
from the attached object	5
radicles of the pea	5
it has also been	5
from those of the	5
of the radicle was	5
circumnutation of the cotyledons	5
by as much as	5
we may therefore infer	5
less than th of	5
both legs of the	5
the exception of the	5
and from the side	5
cotyledons rise at night	5
nyctitropic movements of leaflets	5
the extent of o	5
and the cotyledons were	5
the hypocotyls and epicotyls	5
the development of the	5
we should remember that	5
of the curvature of	5
and at night the	5
do not sleep at	5
course of the day	5
leaf above the cotyledons	5
the cotyledons of oxalis	5
circumnutation of stem of	5
how old is your	5
this interval of h	5
that it is not	5
in the fourth chapter	5
the leaves did not	5
the opposite sides of	5
actual distance travelled by	5
no doubt about the	5
apex of a radicle	5
of the day it	5
but they did not	5
to be in constant	4
only a very little	4
one or two days	4
kept in the greenhouse	4
chapter it will be	4
angles to the light	4
moved in a zigzag	4
did not exhibit any	4
result was that the	4
as the free seedlings	4
had been cut off	4
the radicle to contact	4
sun shines brightly on	4
was placed under a	4
mass of small cells	4
by which time it	4
a minute or two	4
extreme amount of movement	4
than th of a	4
radicles with their tips	4
inclined at o with	4
it was interesting to	4
this was the case	4
the cotyledons of another	4
horizontal glass from a	4
and at right angles	4
the germination of the	4
less force on the	4
were placed on the	4
in darkness on horizontal	4
terminal part of the	4
than in the case	4
the horizon at noon	4
parts of the seed	4
of curvature from the	4
of cotyledons to contact	4
a very small extent	4
deserves notice that the	4
is shown at a	4
on a plant which	4
away from the touching	4
at a proper temperature	4
deflected from the attached	4
in a vertical position	4
a temperature of between	4
how many leaves are	4
the leaves on a	4
the life of the	4
movement of the radicle	4
fail to be of	4
with the stem secured	4
projected at right angles	4
o to o c	4
days after their first	4
from the light in	4
at the commencement of	4
vertically upwards or downwards	4
affixed to one of	4
a pulvinus is present	4
the movements of plants	4
in this case it	4
in the direction indicated	4
same manner as with	4
round the same spot	4
the last chapter that	4
the uppermost part of	4
bend towards its source	4
with shellac to apex	4
a bit of glass	4
longest cell below the	4
and again after h	4
it is certain that	4
shown in the figure	4
the cotyledons whilst young	4
after growth has ceased	4
consist of modified circumnutation	4
downwards during the day	4
quarters of an inch	4
in the morning and	4
day and at night	4
an inch in a	4
the upper growing part	4
this part of the	4
that of a young	4
moved through an angle	4
move in the same	4
stick driven into the	4
least o above or	4
line of the window	4
dragged from beneath the	4
the direction indicated by	4
the distance between the	4
as soon as they	4
the tip has been	4
those of the bean	4
west window on a	4
only o from the	4
when the cotyledons are	4
at noon at o	4
inch from the apex	4
cell below the pulvinus	4
edges to the sun	4
to the action of	4
species in the same	4
placed before a south	4
movements excited by light	4
that they may be	4
during the second day	4
be said to be	4
transversely to the line	4
leaf was traced during	4
chapter on the sleep	4
had previously been illuminated	4
were exposed to the	4
have been due to	4
acted on it with	4
here then we have	4
in the same way	4
placed under a microscope	4
the axis of the	4
of the latter were	4
was in the least	4
in two or three	4
the whole vascular series	4
terminal growing part of	4
to the adjoining part	4
this affect the appearance	4
for the cotyledons of	4
does this affect the	4
effected by means of	4
closed during the day	4
curvature from the square	4
with reference to the	4
may be observed in	4
glass filament was affixed	4
will be seen that	4
and the radicle was	4
kept in complete darkness	4
petiole of the terminal	4
filament was attached to	4
can therefore be no	4
a day or two	4
longest cell above the	4
of the night or	4
let the pupils compare	4
free leaves on the	4
level as on the	4
an additional interval of	4
of the whole radicle	4
of the main peduncle	4
conjoint circumnutation of the	4
bends away from the	4
the first two nights	4
one of which was	4
following morning they were	4
the observations were made	4
out of the ground	4
to which they are	4
their degree of curvature	4
two days in the	4
the adjoining upper part	4
of one whole side	4
its movement was traced	4
part of the day	4
we should bear in	4
it will be seen	4
part which bends most	4
and this no doubt	4
increased growth of the	4
furnished with a pulvinus	4
plant growing in a	4
angle of only o	4
when we treat of	4
and this is effected	4
on very young plants	4
st nd rd th	4
cells in the lower	4
the dots on the	4
down to the ground	4
seen in the diagram	4
from right to left	4
the terminal leaflet was	4
such a manner that	4
radicles of cucurbita ovifera	4
to a considerable extent	4
tips of radicles in	4
be of any service	4
the leaves which had	4
the upper part is	4
did not rise at	4
to the manner in	4
will hereafter be shown	4
and approach each other	4
o and the other	4
shown in the last	4
the destruction of the	4
subjected to a temperature	4
lower surfaces of the	4
and continued to rise	4
the circumnutating movement of	4
periodicity of the movements	4
with seedlings of phalaris	4
on the illumination of	4
as the case may	4
they do not sleep	4
of the same kind	4
that there is some	4
made every or minutes	4
the filament was attached	4
the terminal portion was	4
widely distributed throughout the	4
right angles to it	4
card were affixed with	4
filament with little triangles	4
the sleep of plants	4
circumnutation of arched hypocotyl	4
cotyledons of mimosa pudica	4
vertical sinking of leaflets	4
that the circumnutation of	4
as is well known	4
been allowed to go	4
and this is a	4
are not provided with	4
the same position relatively	4
cotyledons and of the	4
the movements of one	4
as much as the	4
has also been shown	4
source of the light	4
of several species of	4
whilst breaking through the	4
little squares of the	4
of the same leaf	4
the ordinary circumnutating movement	4
the movement was much	4
little to the left	4
one side and then	4
during which time it	4
touched with the caustic	4
only out of the	4
any one who will	4
this no doubt is	4
a filament was affixed	4
about of an inch	4
of the leaves at	4
the adjoining damp surface	4
and there can be	4
of an older leaf	4
a great difference in	4
the movement of circumnutation	4
were not affected by	4
it should be remarked	4
with little triangles of	4
is a difference in	4
the petiole of one	4
on the opposite sides	4
from the cut surface	4
that of the bean	4
tracks left on inclined	4
same manner as the	4
in an arched form	4
the tips of these	4
the same nature as	4
their movements were traced	4
of radicles in growing	4
radicles with greased tips	4
grown to a height	4
temperature of the surrounding	4
in the turgescence of	4
during the remainder of	4
that the tip of	4
a little after p	4
of light from the	4
zigzag line towards the	4
which time it had	4
of carbonate of ammonia	4
effects of the irritation	4
length of cells of	4
angles to its former	4
darkness on horizontal glass	4
was found to have	4
species in this large	4
we see in the	4
a very short distance	4
the irritation from the	4
and its course was	4
and not at all	4
parts of the plant	4
following morning it had	4
side of the petiole	4
some of the species	4
so as to become	4
stood at o and	4
were placed in the	4
therefore be no doubt	4
of cauterising the tips	4
and its movement was	4
the next morning the	4
were blackened for a	4
brought back into the	4
from the want of	4
the fact that the	4
movements of the flower	4
influence transmitted from the	4
and during the next	4
observe the movements of	4
o to the horizon	4
to the light from	4
only a little above	4
with squares of card	4
of brassica and beta	4
light as the free	4
been called diurnal sleep	4
that of an older	4
if dots had been	4
apex of the cotyledon	4
bead of the filament	4
the arching of the	4
are furnished with a	4
hour the great nocturnal	4
we are led to	4
and then to another	4
in two of them	4
may be said to	4
the summits of cotyledons	4
were allowed to grow	4
to the basal leg	4
made with indian ink	4
square of card was	4
became bowed to the	4
without the aid of	4
movements have been acquired	4
on their upper and	4
of the cells of	4
vertically or almost vertically	4
and on their upper	4
of hypocotyl and cotyledon	4
changed its course completely	4
but it does not	4
five of them were	4
we have already seen	4
the swelling of the	4
the lower side of	4
circumnutation of a young	4
on the sensitiveness of	4
of movement in the	4
curved to the light	4
should be remarked that	4
a square of card	4
direction indicated by the	4
lower surfaces turned outwards	4
vertically downwards at night	4
circumnutate in a conspicuous	4
were examined after h	4
course of a few	4
same level as on	4
there can therefore be	4
one or both cotyledons	4
the object gained by	4
movement of young leaf	4
be observed in the	4
true leaf had been	4
on the following night	4
from radiation at night	4
the day and at	4
of the bead of	4
began to bend downwards	4
of light on the	4
vertical glass from a	4
apex of which had	4
the time of attachment	4
as little as possible	4
passed through o in	4
the rate of movement	4
contact with the sieve	4
not appear to be	4
trace of a pulvinus	4
proved to be highly	4
greater number of the	4
the th of an	4
radicles of sinapis alba	4
did not become at	4
protrude from the seed	4
emerging from the ground	4
by increased growth along	4
are not worth giving	4
hypocotyls of brassica and	4
vertically up at night	4
in all these cases	4
of the bead at	4
a trace of curvature	4
the part of the	4
amount of lateral movement	4
angles to the petiole	4
cotyledons of some species	4
should bear in mind	4
longer be traced on	4
the full influence of	4
adjoining part of the	4
movements of the terminal	4
tried the effects of	4
front of a window	4
bent at right angles	4
oxygen of the air	4
of an irritant on	4
for breaking through the	4
the same level as	4
subjected to a rather	4
side which had been	4
the sun shines brightly	4
but when looked at	4
the basal leg of	4
deflected beneath the horizon	4
wagerechte richtung von pflanzentheilen	4
third of the original	4
dot was made on	4
leaf during the day	4
behaved in this manner	4
if it had been	4
the petioles of some	4
when a pulvinus is	4
july th to a	4
through the ground with	4
on one side and	4
were made on a	4
evening and during the	4
towards the unpainted side	4
reduced to half of	4
the apex of which	4
leaf had been formed	4
it had risen o	4
the plant having been	4
first pair of leaves	4
not become at all	4
that the apex was	4
not bend in the	4
after an additional interval	4
with their tips cut	4
the course pursued is	4
the commencement of the	4
present their edges to	4
so that their lower	4
on inclined smoked glass	4
from which the radicle	4
affect the appearance of	4
had been made on	4
may th to a	4
press against the stem	4
the upper surfaces of	4
the oxygen of the	4
touched with dry caustic	4
were affixed with shellac	4
after a few days	4
and downward movement of	4
the want of space	4
was attached to the	4
and this shows that	4
curved upwards in opposition	4
beneath the horizon at	4
rise or sink at	4
in length of the	4
as the light waned	4
transversely with respect to	4
so much as the	4
to do so until	4
killing or injuring the	4
hold of a support	4
rising of the petioles	4
with nearly the same	4
at least o above	4
about the circumnutation of	4
on both days the	4
in the fruiting fronds	4
attached on the st	4
in some few cases	4
their lower surfaces are	4
a vertical glass from	4
manner in which they	4
effect of lateral light	4
left on inclined smoked	4
same length of time	4
the power of bending	4
angles from the perpendicular	4
the same length of	4
for the next h	4
of a nearly full	4
degree to which they	4
little above the horizon	4
been well illuminated during	4
to ascertain whether the	4
the direction in which	4
scales of the bud	4
is due to the	4
has been called by	4
tissues of the stem	4
and o from the	4
tips of radicles cauterised	4
of the hypocotyls and	4
radicles of vicia faba	4
the same vertical plane	4
to of an inch	4
sensitive to contact and	4
circumnutation of a cotyledon	4
seedlings were kept in	4
growth of the upper	4
of the roots of	4
expansion of the cells	4
not know whether it	4
within a given time	4
power of discriminating between	4
the line of light	4
destruction of the tip	4
twice up and twice	4
tips of secondary radicles	4
the day in order	4
causes the radicle to	4
the illumination of the	4
inclined at o beneath	4
horizontally extended radicles with	4
to be the case	4
to the summit of	4
angle from the perpendicular	4
small square of card	4
plants were exposed for	4
least in the case	4
the increased turgescence of	4
had their tips touched	4
stood vertically and were	4
like those of a	4
the pupils compare the	4
was not possible to	4
only o and o	4
appearance of the tree	4
side of the part	4
were traced during two	4
at a depth of	4
contact and to other	4
in the act of	4
increased greatly in length	4
of longest cell below	4
has been shown that	4
less transversely to the	4
be shown that the	4
this may be attributed	4
solution of carbonate of	4
when the cotyledons of	4
as they grow older	4
slightly curved towards the	4
power of an irritant	4
joined by straight lines	4
first looked at after	4
been acted on by	4
and on the th	4
protrusion of the radicle	4
influence of light on	4
the radicle of this	4
the tracing is not	4
but this is not	4
be noted that the	4
pot with seedlings of	4
the cotyledons of two	4
by the apex of	4
the evening and during	4
night or early morning	4
in the least affected	4
of between o and	4
the two first leaves	4
be highly sensitive to	4
as the ascending and	4
they stood at o	4
this latter case the	4
raised to o f	4
been acquired for the	4
the secondary radicles of	4
it was not possible	4
has shown that the	4
average length of cells	4
away from the side	4
a vertical glass under	4
is the part which	4
equalled of an inch	4
any difference in the	4
halves of the cotyledons	4
how does this affect	4
their upper surfaces may	4
the cotyledons rise at	4
movement in the evening	4
the ground in the	4
those which had previously	4
side to side was	4
the light as the	4
movement of the petiole	4
the back of a	4
this is the case	4
would be found to	4
the reduction of the	4
the day and night	4
the main petiole of	4
movement was traced during	4
kept in a warm	4
remarks on the circumnutation	4
the chapter on the	4
of the same plant	4
in these latter cases	4
and come into close	4
was fixed across the	4
and after a few	4
on the evening of	4
the same time and	4
towards the touching object	4
of a leaf of	4
wished to ascertain whether	4
noon at o above	4
for if they had	4
had risen o above	4
of leaflets at night	4
and to other irritants	4
half of the seed	4
and the nature of	4
to show that the	4
determines the curvature of	4
the periodicity of their	4
was made on the	4
as the leaves of	4
bending of the upper	4
of the cotyledons in	4
with filament fixed across	4
square of card gummed	4
length of the pulvinus	4
the terminal part of	4
many leaves are there	4
illumination of one whole	4
measured from the apex	4
one of the most	4
tried in the same	4
had increased greatly in	4
as we shall hereafter	4
five divisions of the	4
the cotyledons did not	4
by the swelling of	4
that the upper part	4
did not prevent the	4
the radicles of this	4
the extent of the	4
whilst the leaves on	4
the cotyledons of four	4
towards the opposite side	4
to the light as	4
which during the day	4
in the dark for	4
they stood at noon	4
the leaves of dionaea	4
same position relatively to	4
bend in the same	4
given in the chapter	4
filament was fixed transversely	4
of all the species	4
course pursued by the	4
of longest cell above	4
in order to ascertain	4
in this large genus	4
force on the plates	4
observed during two days	4
the night or early	4
two minute triangles of	4
protected by the root	4
been kept in the	4
looked at after h	4
the cotyledons during the	4
the part which is	4
themselves more or less	4
a somewhat zigzag line	4
the presence of the	4
of about o above	4
this is due to	4
of the radicle and	4
for the action of	4
we see that the	4
were kept in the	4
longer axes differently directed	4
only a short time	4
sides of the tips	4
at first in a	4
the ground under the	4
had come into contact	4
curved away from the	4
is exposed to a	4
and they continued to	4
the case may be	4
were deflected from the	4
causing them to bend	4
on the th to	4
the geotropic curvature of	4
as well as that	4
of their upper surfaces	4
to the plane of	4
more or less zigzag	4
tips touched with caustic	4
so that their tips	4
and from the cauterised	4
the absence of light	4
apogeotropism acted on it	4
on the second morning	4
the upper and lower	4
stem of a plant	4
may be seen to	4
did not sleep at	4
in the centre of	4
fixed to the midrib	4
of killing or injuring	4
it may be observed	4
curved towards the sieve	4
uppermost part of the	4
leaflets depressed at night	4
of light which they	4
or sink at night	4
the deflection amounted to	4
the sake of observing	4
than those of the	4
nearly the same result	4
movements of the radicles	4
had germinated in darkness	4
far as the pressure	4
as shown by the	4
be due to the	4
of the rudimentary leaflets	4
pulvini or joints of	4
in one direction and	4
may be considered as	4
the influence of light	4
up and down during	4
of one of them	4
upper and lower sides	4
those which had been	4
degrees beneath the horizon	4
growth of the terminal	4
the hypocotyl and radicle	4
on the th and	4
up and twice down	4
to a slight extent	4
the lower half of	4
cell above the pulvinus	4
by this time had	4
the light in the	4
to half of original	4
three or four days	4
on the summits of	4
continued to move in	4
so that the movement	4
the second day the	4
it was manifest that	4
of the conical apex	4
hooking of the tip	4
were kept in a	4
and circumnutation of the	4
fell from the early	4
so that the apex	4
a small square of	4
as might have been	4
the night of the	4
under a high temperature	4
we shall see in	4
nyctitropic movement of the	4
cotyledons of which rise	4
observed in the usual	4
that their lower surfaces	4
one side of apex	4
downwards in the evening	4
but there could be	4
a mass of small	4
stood at right angles	4
moved twice up and	4
when the tip of	4
in the early morning	4
the modification of the	4
through o in h	4
on the same branches	4
the divisions of the	4
doubt about the circumnutation	4
stem of the plant	4
light from the window	4
as they do not	4
affixed with shellac to	4
highly sensitive to apogeotropism	4
brought into the house	4
can be shown by	4
the tips of several	4
throughout the whole vascular	4
the plant was kept	4
plants in the schoolroom	4
same manner as it	4
in their degree of	4
leaves of the preceding	4
temperature of between o	4
drawn out into a	4
with the leaves of	4
the two halves of	4
first day the leaflet	4
the cotyledons of avena	4
had been exposed to	4
difference in the degree	4
here reduced to half	4
described by de vries	4
a remarkable fact that	4
informs us that the	4
at short intervals of	4
at o with the	4
difference in the result	4
the bead of the	4
and the leaves of	4
with a bead at	4
with their upper surfaces	4
minute triangles of paper	4
in this and the	4
on the th it	4
with the lower part	4
of cells of pulvinus	4
in order to sleep	4
a glass filament with	4
every one of the	4
of the bean and	4
bit of glass tubing	4
the course of hours	4
circumnutated on a small	4
and down during the	4
of the terminal part	4
leaves and cotyledons of	4
a single large ellipse	4
followed by increased growth	4
as during the day	4
vertical glass under a	4
the side which had	4
by a lateral light	4
rise a little in	4
as to stand at	4
in mind that the	4
according to the requirements	3
to ascertain whether this	3
of a very young	3
the accuracy with which	3
with very little force	3
undulirende nutation der internodien	3
first to one and	3
to prove that the	3
and the course pursued	3
movement of the leaves	3
to circumnutate to a	3
their tips touched with	3
cotyledons and leaves which	3
a rather low temperature	3
within the same time	3
of the common bean	3
it was necessary to	3
and this may represent	3
directed towards the apex	3
and early part of	3
side bearing the card	3
in the following figure	3
the plant was placed	3
to the fact that	3
in the animal kingdom	3
the sleep of cotyledons	3
illumination of the upper	3
far as we can	3
placed so that the	3
others which had been	3
be inferred from the	3
we will now describe	3
the names of the	3
effect of killing or	3
must be well illuminated	3
made on a vertical	3
cotyledons of a seedling	3
the dot on the	3
to do so for	3
ought to bend most	3
movement of a young	3
pots with seedlings of	3
and exposed to a	3
like those of the	3
and at night rose	3
young leaves of this	3
species of this genus	3
cases in which the	3
of the opposite leaflets	3
to which nothing had	3
five times up and	3
with dry nitrate of	3
protected by a linen	3
painted with indian ink	3
cotyledons were enclosed in	3
movements of the hypocotyls	3
of exposure at night	3
as yet only slightly	3
be considered as almost	3
with caustic on one	3
bit of raw meat	3
the course pursued was	3
the whole upper part	3
the course of only	3
stick close beneath the	3
have ceased to grow	3
and none of them	3
of the hypocotyl was	3
and at night they	3
we next tried the	3
with the main petiole	3
of the younger leaves	3
rapid movements of the	3
to the hypocotyls of	3
of the many free	3
curved at right angles	3
curved towards the card	3
approach each other closely	3
into contact with one	3
we can understand how	3
heads of trifolium subterraneum	3
bend to the light	3
the tracing was not	3
with the leaves in	3
for on the following	3
of grease on the	3
the almost rudimentary leaflets	3
on the theory of	3
to a high temperature	3
summary of the results	3
each division equalled th	3
the course of or	3
the movement may be	3
it circumnutated in a	3
and it may be	3
the stems of seedlings	3
this was effected by	3
in order to prevent	3
has shown that a	3
of plants to light	3
order to see the	3
then began to rise	3
the point where the	3
in the same two	3
half an inch in	3
be said to have	3
the radicles of beans	3
and we see in	3
of the different parts	3
not followed by growth	3
were selected for trial	3
of their lower surfaces	3
requirements of the plant	3
of filament magnified times	3
in a remarkable manner	3
move at night in	3
illumination of the two	3
that the leaf was	3
the large terminal leaflets	3
right angle with the	3
rose during the night	3
to grow out horizontally	3
have been included amongst	3
and those in the	3
on the th a	3
is a remarkable fact	3
than that of the	3
exclusion of the light	3
nyctitropic movement of leaf	3
allowed to grow downwards	3
remainder of the day	3
present movement of circumnutation	3
stems of twining plants	3
one side than the	3
not seem to be	3
the upper surface which	3
a bright lateral light	3
this shows that the	3
inches above the ground	3
periodical movements of leaves	3
of the length of	3
half of original size	3
of the first true	3
and down in the	3
slightly from the perpendicular	3
by light and gravitation	3
were immersed in water	3
broken lines at the	3
part of the plant	3
is represented in the	3
every growing part of	3
right angles to their	3
to the left and	3
position with respect to	3
of radicles cauterised transversely	3
the continued growth of	3
when the movements of	3
been fixed to the	3
is protected by the	3
they continued to bend	3
days of their life	3
have broken through the	3
process of making food	3
if we look at	3
during this interval of	3
singular manner of germination	3
were just touched with	3
become curved towards the	3
a large part of	3
nearly the same rate	3
were fully exposed to	3
regulated by the alternations	3
parallel to the petiole	3
are shown in fig	3
aid of joints or	3
the periodical movements of	3
was seen to be	3
much bowed to the	3
the plant was then	3
stand nearly or quite	3
on the protection of	3
were first looked at	3
with the surface of	3
the obliquity of the	3
the upward movement was	3
dots are made every	3
parallel to the window	3
though to a very	3
were fixed with shellac	3
cauterised on the lower	3
sink in the evening	3
above the ground and	3
we treat of the	3
their lower halves were	3
ellipse was formed each	3
movement of the same	3
and this may be	3
of which the basal	3
too low a temperature	3
small scale round the	3
complex movements of the	3
shines brightly on them	3
but after a time	3
this plant sleep by	3
movements of the sub	3
due to the action	3
tips were cut off	3
originally magnified about times	3
would have been the	3
for a day or	3
increased greatly in size	3
some of the latter	3
than the previous one	3
the horizon during the	3
to which they have	3
showed a trace of	3
by the circumnutating movement	3
slightly geotropic in h	3
together an angle of	3
downward movement of young	3
their upper surfaces from	3
has broken through the	3
thus see that the	3
they continued to move	3
and they did not	3
apogeotropic movement of hypocotyl	3
it stood at o	3
which had been previously	3
ordinary circumnutating movement of	3
a plant of this	3
had stood for some	3
in the middle part	3
in a few hours	3
kept at a proper	3
under side of the	3
is that all the	3
this latter seedling was	3
that each had risen	3
the amount of water	3
leaflets on the same	3
a good illustration of	3
is probable that this	3
a young leaf rose	3
of them were slightly	3
other radicles were similarly	3
power of straightening themselves	3
that of ordinary plants	3
been exposed to a	3
resistance to its growth	3
those in the th	3
itself to the light	3
hypocotyl was left free	3
trials were made on	3
probably due to the	3