Movement of plant root towards the Earth
A. Thigmotropism
B. Geotropism
C. Phototropism
D. Chemotropism
Answers
Answered by
4
Answer:
Geotropism
Because the movement of the plant towards the response of gravity pull is known as geotropism
Answered by
1
Answer:
gravitropism
Step-by-step explanation:
Roots grow downward, or towards the center of Earth, and away from light. These responses to external stimuli are called tropisms. Plants' growth response to gravity is known as gravitropism; the growth response to light is phototropism. Both tropisms are controlled by plant growth hormones.
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