LABORATORY REVIEW
TRANSPIRATION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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What part of the cell opens and closes the stomata?
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guard cells
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mitochondria
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chloroplast
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vacuole
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Explanation:
Detailed explanation-1: -Opening and closing of stomata occur due to turgor changes in guard cells. When guard cells are turgid (swollen), the stomatal pore is open while in flaccid conditions, the stomatal aperture closes.
There is 1 question to complete.