1.

The movement of a plant part in response to the force of attraction exerted by the earth is called: (a) hydrotropism (b) geotropism (c) chemotropism (d) phototropism

Answer»

The movement of a plant part in response to the force of attraction exerted by the earth is called:

(a) hydrotropism

(b) geotropism

(c) chemotropism

(d) phototropism



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