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Photosynthetically least efficient radiation is
Options
(a) blue
(b) yellow
(c) green
(d) red
Correct Answer:
green
Explanation:
In light spectrum blue and red regions are most effective in photosynthesis. Blue wavelengths of light carry more energy while red wavelengths have lesser energy. Therefore, the most efficient wavelengths of light effective in photosynthesis are those of red light. Green light is the least effective in 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
- Heating food to 100° C will prevent all but following diseases
- Gaitore is a pathological condition associated with
- In sickel-cell anaemia, which of the following amino acids is substituted?
- Which of the following characteristics is mainly responsible for diversification
- In a population of 1000 individuals 360 belong to genotype AA, 480 to Aa and
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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