DENDROLOGY

FOREST ECOLOGY

ECOSYSTEM

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Plant growth in response to gravity = ____
A
hydrotropism
B
phototropism
C
thermotropism
D
geotropism
Explanation: 

Detailed explanation-1: -Gravitropism (also known as geotropism) is a coordinated process of differential growth by a plant in response to gravity pulling on it. It also occurs in fungi. Gravity can be either “artificial gravity” or natural gravity. It is a general feature of all higher and many lower plants as well as other organisms.

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