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The factor which is not limiting in normal conditions for photosynthesis is
Options
(a) water
(b) light
(c) chlorophyll
(d) carbon dioxide
Correct Answer:
light
Explanation:
The factor which is not limiting in normal conditions for photosynthesis is chlorophyll content of leaf. The effect of limiting factors was studied by Blackman in 1905. He formulated the principle of limiting factors which states that when a process is conditioned as to its rapidity by a number of separate factors, the rate of the process is limited by the pace of the slowest factor. After studying the details of the photochemical and CO₂ fixation factors of light, oxygen, carbon dioxide, temperature, water and nutrients to influence considerably the process of photosynthesis.
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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
- Which one of the following pairs of hormones are the examples of those
- Anaphase Promoting ComplexAPC is a protein degradation machinery necessary
- Besides RBC blood plasma also carries O₂ in solution. The % is
- Apical dominance is not affected by
- The frequency of heart beat in our body is maintained by
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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