A Venus fly trap plant closes its leaves to trap insects. This shows that the plant is:

The correct answer is: Responding to stimulus

• Insectivores plant are plants that feed on insects and protozoa.
• Venus fly trap is an example of an insectivores plant.
• It emits a sweet smell that attracts the insects and traps them and then feeds on them.
• When the insect sits on the leaves, it causes the stimulus in the plant and leaves closes and trap the insect inside.
• Thus, closing of leaves is the response to the stimulus.