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5. | How much percentage of total transpiration is done by stomata? | |
A. | 5-10 | |
B. | 90 | |
C. | 1-5 | |
D. | 60 | |
Answer: Option B | |
Explanation: | |
Stomatal transpiration accounts for 90% of total transpiration done by plants while cuticular transpiration is 5-10% and lenticular transpiration is 1-5%. |
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