Question

do plants have nervous system justify your answer by giving an example of pea plant​

Answer 1

Answer:

Plaats have a hormonal system for controlling and co-ordinating the activities in plants. Plants respond to light, touch, gravitational force and other stimuli. They show two different lypes of movements, they are-

* dependent on growth and *independent of growth.

In the sensitive or ''touch - me- not'' plant the leaves begin to fold up and droop an touching. It uses electrical-chemical means to convey this information from cell to cell .Some cells their shape (by changing the amount of water in them) in order for movement to happen. This type of movement is indeperident of growth called nastic movement.