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Question
Starch-sugar hypothesis explain about
Starch-sugar hypothesis explain about
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Solution
The correct option is C Stomatal movements
The breakdown of starch into glucose and the increase in the concentration of the sap due to this is the basis of this hypothesis. According to this hypothesis, an increase in the concentration of glucose in the sap promotes endosmosis, which increases turgidity of the guard cells, thus causing the opening of the stoma.
Stomatal movements
The breakdown of starch into glucose and the increase in the concentration of the sap due to this is the basis of this hypothesis. According to this hypothesis, an increase in the concentration of glucose in the sap promotes endosmosis, which increases turgidity of the guard cells, thus causing the opening of the stoma.
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