CBSE BOARD X, asked by jigarraas, 1 year ago

What is geotropism????????

Answers

Answered by Thatprettygirl
5
Geotropism refers to the gravitational influence on a plant’s movement or growth. As a result, the stems grow upwards while the roots are pulled downwards. Botanists normally differ between two types of geotropism: positive and negative. In positive geotropism, the roots grow downwards while negative geotropism trigger an upward growth of the parts.
Answered by Suryavardhan1
8
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⭕The movement of plant occurred due to it's growth in presence of gravity ous known as geotropism.

⭕We always see that, the roots of a plant always go downwards and don't come in upward direction. This is due to the geotropism. The some happens with shoots, they in upward direction.

⭕The roots go downwards becasue they give response to gravity.

⭕If the parts of plant go in downward direction then it's called positive geotropism and if they go in upward direction, they it is called negative geotropism.
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