I ) When we touch the leaves of a touch-me-not plant, they begin to fo

1.	I ) When we touch the leaves of a touch-me-not plant, they begin to fold up and droop. II) When a seed germinates, the root goes down, the stem comes up into the air. What is the nature of movements in each of these cases?
Answer» I ) When we touch the leaves of a touch-me-not plant, they begin to fold up and droop. II) When a seed germinates, the root goes down, the stem comes up into the air. What is the nature of movements in each of these cases?

I ) When we touch the leaves of a touch-me-not plant, they begin to fold up and droop. II) When a seed germinates, the root goes down, the stem comes up into the air. What is the nature of movements in each of these cases?

Answer»

I ) When we touch the leaves of a touch-me-not plant, they begin to fold up and droop.

II) When a seed germinates, the root goes down, the stem comes up into the air.

What is the nature of movements in each of these cases?