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Transport in Plants — BIOLOGY STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceBIOLOGYTransport in Plants1 Mark
MCQ
Guttation occurs in:
  • ✓
    Early morning
  • B
    Noon
  • C
    Evening
  • D
    Morning $10$ O'clock
✓

Answer

Correct option: A.
Early morning
Guttation occurs when loss of water is minimum. Usually, early morning, when transpiration is low especially when the previous night was warm and humid, plants show liquid drops on leaves.These are not dew drops but the water that has oozed out through hydathodes.

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