Question

Some plants close their leaves for protection when they are touched.

This is an example of which tropism?

hydrotropism
phototropism
gravitropism
thigmotropism

Answer 1

Answer:

thigmotropism

Explanation:

this is the bending of a plant or organism in response to a stimulus of touch

Answer 2

Answer:

the Answer is d. thigmotropism

Explanation:

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