-
Gravitropism (also
known as geotropism) is a
coordinated process of
differential growth by a
plant in
response to
gravity pulling on it. It also occurs...
-
Coleoptiles also
exhibit strong geotropic reaction,
always growing upward and
correcting direction after reorientation.
Geotropic reaction is
regulated by light...
-
affinity for,
affecting Gr**** τρόπος (trópos), a turn, way, manner,
style Geotropic,
Phototropic tympan(o)-
eardrum Gr**** τῠ́μπᾰνον (túmpanon), drum, eardrum...
-
individual flowers are
white to yellowish-white in
color and are
negatively geotropic (that is,
growing upwards and away from the ground). Both male and female...
- may not have
opening caps, but in any case they
often lack the
vertical geotropic orientation of the hymenop****
needed to
allow the
spores to be dis****d...
- the case of
lateral canal involvement) the
nystagmus beats in
either a
geotropic (toward the ground) or
ageotropic (away from the ground)
fashion Visual...
- formation)
geotropic responses overlap,
there is a
brief period where two
different geotropic responses are
operating simultaneously.
These geotropic transitions...
- of the buds are examined. The very
first data on the
mechanism of the
geotropic reaction are
acquired -
after experiments on
starch lysis of statenchyma...
-
branches -
aerial or
negatively geotropic ones,
subaerial or
diageotropic ones, and
underground or
positively geotropic ones. The
underground branches...
-
length of 1.2-1.3 cm. The
peduncle is long, up to 22 cm. In a
negative geotropic umbrella, 5-13
individual flowers with a
diameter of 1.2 cm open (in the...
