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Botany · PYQ NEET UG 2021

हिन्दी

The site of perception of light in plants during photoperiodism is:

  1. A
    Leaf
  2. B
    Shoot apex
  3. C
    Stem
  4. D
    Axillary bud
View Answer & Solution

Correct answer · Option A

Leaf

Explanation

Leaves perceive the photoperiodic stimulus and synthesize the florigen hormone which is then transported to the shoot apex for flowering.
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