Question

What are the different type of movement in plant with response to stimuli?

Answer 1

Nyctinasty- movement of plant organs occur in response to day and light and thus are also known as sleep movement. Seismonasty- movements are in response to shock by a touch stimulus. Very well known example is Mimosa pudica. Movements in plants are of two types are :

Nastic movements and Tropic movements.

Answer 2

Explanation:

In physiology, a stimulus is a detectable change in the physical or chemical structure of an organism's internal or external environment. The ability of an organism or organ to detect external stimuli, so that an appropriate reaction can be made, is called sensitivity.