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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.
Related Questions: - Germplasm conservation at liquid N₂ temperature is
- Emasculation means
- Which of the following is most important factor in regulation of transpiration
- The soil particles, particularly clay and organic matter in soil contain negative
- Even in absence of pollinating agents seed setting is assured in
Topics: Photosynthesis in Higher Plants
(153)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Germplasm conservation at liquid N₂ temperature is
- Emasculation means
- Which of the following is most important factor in regulation of transpiration
- The soil particles, particularly clay and organic matter in soil contain negative
- Even in absence of pollinating agents seed setting is assured in
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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