WBBSEClass XLife Science01 (b) Plant Hormones02 Mark2022 Easy

QQuestion

Prepare a list of functions controlled by Auxin related to the growth of plants.

Exam-ready answer 02 Mark

Answer

List of functions controlled by Auxin are :

  1. Auxin promotes cell elongation, especially in stems and roots.
  2. It controls apical dominance by inhibiting the growth of lateral buds.
  3. Auxin is involved in tropic movements such as phototropism (response to light) and geotropism (response to gravity).
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