PLANT PHYSIOLOGY
PHOTOSYNTHESIS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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True
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False
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Either A or B
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None of the above
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Detailed explanation-1: -Plants, like animals, take in oxygen and give out carbon dioxide during respiration. Only during photosynthesis, plants take in carbon dioxide and release oxygen as a byproduct.
Detailed explanation-2: -Explanation: Oxygen is not required for the process of photosynthesis. Carbon dioxide is required for the process of photosynthesis. Oxygen is given out during the process of photosynthesis.
Detailed explanation-3: -From the above information we have found that carbon dioxide is not released during photosynthesis. Instead of it oxygen is released. Hence, the correct answer is option (B).
Detailed explanation-4: -Answer: Solution: False; green plants prepare their food by using raw materials, carbon dioxide, chlorophyll, water and light.