Biology-10th Life Processes CBSE Board 2024 Easy
A stomata closes when : (i) it needs carbon dioxide for photosynthesis. (ii) it does not need carbon dioxide…
A stomata closes when :
- (i)it needs carbon dioxide for photosynthesis.
- (ii)it does not need carbon dioxide for photosynthesis.
- (iii)water flows out of the guard cells.
- (iv)water flows into the guard cells. The correct reason(s) in this process is/are :
- (a)(i) only
- (b)(i) and (iii)
- (c)(ii) and (iii)
- (d)(ii) and (iv)
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