The movement of a plant due to touch is called:
thigmotropic movement
geotropic movement
The movement of a plant due to touch is called thigmotropic movement (Thigmotropism). For example, the movement in touch-me-not plant.
The climbing organs of plants like tendrils grow towards any support which they happen to touch and wind around the support. This is an example of :
(a) chemotropism
(b) nastic movement
(c) thigmotropism
(d) geotropism
The bending of the shoot of a plant in response to light is called :
(a) geotropism
(b) phototropism
(d) photonasty
What is the stimulus in :
(a) phototropism
(b) geotropism
(c) chemotropism
(d) hydrotropism
(e) thigmotropism