Growing yam tendrils climb for support. This growth response is
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Correct Answer: Option A
Explanation:
The correct answer is:
A. haptotropism
Haptotropism (also called thigmotropism) is a growth response to touch or contact with a solid object. In climbing plants like yam, tendrils respond to physical contact by coiling around a support, helping the plant to climb.
The correct answer is:
A. haptotropism
Haptotropism (also called thigmotropism) is a growth response to touch or contact with a solid object. In climbing plants like yam, tendrils respond to physical contact by coiling around a support, helping the plant to climb.