Biology, asked by nousheen77, 1 year ago

Give an example for growth dependent moment in plants


ps5441158: Examples of growth dependent movement
S.No Growth independent (Nastic) movements Growth dependent (Tropic) movements
iii. Example: The folding or drooping of leaves of 'touch-me-not' plants. Example: Growth of roots of plants towards the gravity i.e. downwards.

Answers

Answered by PS07
1
The stimulus here is water. Chemotropism – It is the movement ofplants in response to a chemical stimulus. A classic example of this type of movement is the growth of the pollen tube towards the ovule, during fertilization, in a flower. Thigmotropism – It is a directionalmovement in plants in response to touch

EXAMPLE -mango tree......

hope it helps u
Answered by SSU
6

The stimulus here is water. Chemotropism – It is the movement of plants in response to a chemical stimulus. A classic example of this type of movement is the growth of the pollen tube towards the ovule, during fertilization, in a flower. Thigmotropism – It is a directional movement in plants in response to touch.

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ps5441158: nice ans
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