Biology, asked by marudeeswarapandian, 5 hours ago

Plant hormones are produced at places away from where they act but still coordinate various actions. Explain​

Answers

Answered by gramathualunga
2

Explanation:

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Answered by sushmaa1912
0

Plant hormones are produced locally but diffuse throughout the plant body

Explanation:

  • Plant hormones are chemicals produced by plant cells in minute amounts for varied activities and functions.
  • The synthesis of these plant hormones occurs locally inside specific cells but they are able to diffuse throughout to provide the necessary action.
  • Plants use a passive process to transport these chemicals known as hormones that move through the plant tissues even at regions away from the site of synthesis.
  • Processes like cytoplasmic streaming and slow diffusion  is used by plants where transport happens between localized cells.
  • However vascular tissues like xylem and phloem are used to transport hormones to distant sites for growth, differentiation , repair etc.

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