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Transport in Plants — BIOLOGY STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceBIOLOGYTransport in Plants1 Mark
MCQ
Guttation usually occurs when the plant is put:
  • A
    In more saturated atmosphere
  • B
    In more humid soil
  • C
    In dry condition
  • ✓
    Both $A$ and $B$
✓

Answer

Correct option: D.
Both $A$ and $B$
Saturated air is the air that holds water vapor at its highest level.
Guttation is an important process that occurs when conditions are humid and transpiration loss is limited.
Under such conditions, excess water absorbed by roots oozes out through hydathodes in liquid form.

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