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Which is not the function of transpiration?
Options
(a) cool leaf surface
(b) Maintains shape and structure of plant
(c) Help in translocation of sugars from source to sink
(d) provide water for photosynthesis
Correct Answer:
Help in translocation of sugars from source to sink
Explanation:
Transpiration plays an important role in the cooling effect by evaporating water, turgidity, which maintains the shape and structure of the plant, supplies water for photosynthesis, helps in absorption of water and mineral salts. But translocation of organic food like sugar from source to sink is not facilitated by transpiration.
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Topics: Transport and Nutrition in Plants
(163)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Chromosomes which have definite role in sex determination are
- In the overall process of photosynthesis the number of CO water sugar and
- Root cap is absent in
- Legume seeds exhibit dormancy because of
- Due to less amount of iodine in water, metamorphosis of frog tadpole is
Topics: Transport and Nutrition in Plants (163)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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