NEET Botany Plant Growth and Development Questions Solved


For the induction of flowering, some plants require a

  1. Periodic exposure to light
  2. Continuous exposure to light
  3. No exposure to light
  4. No exposure to night

Audio Explanation:


Page number-251

15.5 Photoperiodism

Plant Growth and Development

Difficulty Level:

  • 74%
  • 19%
  • 7%
  • 1%
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