Question

What are nastic movements and types of mastic movements ?

Answer 1

Nastic movement are directional responses to stimuli (e.g. temperature, humidity, light irradiance), and are usually associated with plants. The movement can be due to changes in turgor or changes in growth. ... Epinasty: downward-bending from growth at the top, for example, the bending down of a heavy flower. Hyponasty.

Answer 2

Answer:

If the direction of stimulus decides the direction of response, then the movement of response is called the nastic movement.

Explanation:

The types of nastic movement are

Thigmonasty ect