Question:
Which of the following facilitates opening of stomatal aperture ?
Which of the following facilitates opening of stomatal aperture ?
Updated On: Jul 11, 2024
- Decrease in turgidity of guard cells
- Radial orientation of cellulose microfibrils in the cell wall of guard cells
- Longitudinal orientation of cellulose microfibrils in the cell wall of guard cells
- Contraction of outer wall of guard cells
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The Correct Option is B
Solution and Explanation
Cellulose microfibrils are oriented radially rather than longitudinally which makes easy for the stoma to
open.
open.
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