Single Answer MCQ
Q-00040141
What is the main difference between tropic and nastic movements?
1
Directionality
2
Speed of response
3
Type of stimulus involved
4
Type of plant tissue involved
Answer and Solution
Answer
A. Directionality
Solution:
The correct answer is 'Directionality'. Tropic movements are directional responses to stimuli, while nastic movements are non-directional.
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