A plant reponse to touch is called:
Correct answer: C. Thigmotropism
- A. Photoperiodism
- B. Geotropism
- C. Thigmotropism
- D. Phototropism
Explanation
Thigmotropism is when a plant responds to a movement or touch from another stimulus.
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About Coordination and Control
Coordination depends on receptors, neurons, synapses and nerve impulses, with reflex actions traced through the reflex arc and the roles of major brain regions. Chemical coordination covers endocrine glands and hormones, including how hormones regulate growth, metabolism, reproduction and internal balance, unlike rapid nervous control.
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