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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
- Which one of the following is wrongly matched? Nostoc-Water blooms
- In the cell walls of the guard cells cellulose microfibrils are oriented
- During sewage treatment, biogases are produced which include :
- Riboflavin contains the nucleotides
- Ratio of natality and mortality of a population expressed in percentage 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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