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Compensation point is
Options
(a) Where there is neither photosynthesis nor respiration
(b) When rate of photosynthesis is equal to the rate of respiration
(c) When entire food synthesized into photosyntiesis remain utilized
(d) When there is enough water just to meet the requirement of plant.
Correct Answer:
When rate of photosynthesis is equal to the rate of respiration
Explanation:
Compensation point is existed in morning and evening time. At this time the rate of photosynthesis (intake of CO₂) and rate of respiration (outcome of CO₂) is equal. At this point no exchange of CO₂ is possible through stomata. The unit is lumen.
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- Functional kidney of mammals is
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Topics: Photosynthesis in Higher Plants
(153)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Cell elongation in internodal region takes place due to
- Functional kidney of mammals is
- Which of the following disease is caused by viriods
- The earth is believed to be 4,500 million years old, life on this planet
- Which one of the following statements is correct? Geitonogamy
Topics: Photosynthesis in Higher Plants (153)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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