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  • Transpiration (AIPVT)
  • Which of the following enzymes is responsible for closing...
Multiple choice

Which of the following enzymes is responsible for closing of stomata?

  1. Phosphoglucomutase

  2. Phosphorylase

  3. Hexokinase

  4. Phosphatase

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Hexokinase converts Glucose to G-1 phosphate, which eventually gets converted to starch. Thus, hexokinase plays an important role in closing of stomata.

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