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Topic: Plant growth regulators: auxin, gibberellin, cytokinin, ethylene, ABA· Plant Physiology

Match List - I with List - II.List - I: (a) Manganese (b) Magnesium (c) Boron (d) IronList - II: (i) Activates the enzyme catalase (ii) Required for pollen germination (iii) Activates enzymes of respiration (iv) Functions in splitting of water during…

Match List - I with List - II.

List - I: (a) Manganese (b) Magnesium (c) Boron (d) Iron

List - II: (i) Activates the enzyme catalase (ii) Required for pollen germination (iii) Activates enzymes of respiration (iv) Functions in splitting of water during photosynthesis

Choose the correct answer from the options given below :

1. (a) - (iii), (b) - (i), (c) - (ii), (d) - (iv)

2. (a) - (iii), (b) - (iv), (c) - (i), (d) - (ii)

3. (a) - (iv), (b) - (iii), (c) - (ii), (d) - (i)

4. (a) - (iv), (b) - (i), (c) - (ii), (d) - (iii)

1 answer

Best answer

Answer: 3. (a) - (iv), (b) - (iii), (c) - (ii), (d) - (i)

  • Manganese functions in splitting of water in photosynthesis: (a)-(iv).
  • Magnesium activates enzymes of respiration: (b)-(iii).
  • Boron is required for pollen germination: (c)-(ii).
  • Iron activates the enzyme catalase: (d)-(i).

This matches option 3.

Doubtly AI · 30 Oct 2026 AI-generated · not yet verified Report
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