Question

Differentiate between nastic movements and tropic movemments.​

Answer 1

nastic non direct and tropic direct

Answer 2

1)Nastic movement: - It is non - directional curvature movement.

Tropic movement: - It is directional movement.

2)Nastic movement: - It doesn't depend on external factor.

Tropic movement: - It depends on external factors.

3)Nastic movement: - It's examples are wiliting of leaves etc.

Tropic movement: -It's examples are movement towards light,chemicals etc