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Which is an example of thigmotropism?

A. climbing vines
B. blooming flowers
C. bending toward the light
D. leaf abscission

2 Answers

1 vote

Answer:

Letter A

Step-by-step explanation:

Thigmotropism is the movement as response to a physical stimulus, usually the contact with a solid object or surface. Climbing vines are the only example of this.

Blooming flowers are an inner response of the plant-

Bending toward the light responds to a different kind of stimulus, the light.

Leaf abscission is the consequence of maturity of the plant.

User Jtomschroeder
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5 votes
Answer A, climbing vines. Thigmotropism is growth in response to mechanical contact.
User ThePixelPony
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