Physics, asked by v9813480722, 1 year ago

what is tropism? Name and explain all the types of tropism​

Answers

Answered by amankashyap47
4

Answer:

tropic movement is a directional movement under influence of a stimulu

or

induced growth movement occurring due to differential growth in different part of region of plant body is known as tropic movement

  • phototropism
  • geotropism
  • chemotropism
  • hydrotropism

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Answered by sapna3325
8

Answer:

hey buddy here is ur answer ❤ ❤

tropism :directional movements or orientation of specific parts of a plant revealing growth in response to external stimuli are called tropisms or tropic movements. ....

these movements are very slow..

types of tropism. ..

phototropism : if the direction of the plant part is response to light stimuli. ...

if the plant. moves towards light it is called positive phototropism and if away is called negative phototropism.

2) geotropism : response to gravity. ..

3) chemotropism : response to chemical stimuli.

4l hydrotropism : response to water stimuli. ........

hope it will help

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