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Plant Water Relation — BIOLOGY STD 12 Science — Question

Maharashtra BoardEnglish MediumSTD 12 ScienceBIOLOGYPlant Water Relation1 Mark
MCQ
What will be the condition of guard cells during night-time?
  • A
    Show increased turgor pressure
  • ✓
    Become flaccid
  • C
    Increase uptake of K+ and Cl– ions
  • D
    Starch converted to sugar
✓

Answer

Correct option: B.
Become flaccid
Become flaccid

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