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Dark reaction of photosynthesis does not need light. Do plants undergo dark reaction at night? Explain.?
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Dark reaction of photosynthesis does not need light. Do plants undergo...
Dark reaction of photosynthesis does not occur at night because at night, there is insufficient supply of carbon dioxide,so a plant cannot photosynthesize, even in the presence of light carbon dioxide and sunlight is important.So photosynthesis does not occur at night.
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Dark reaction of photosynthesis does not need light. Do plants undergo...
Do plants undergo dark reaction at night?
Dark reaction of photosynthesis, also known as the Calvin cycle, does not require light. This phase of photosynthesis takes place in the stroma of the chloroplasts and involves the conversion of carbon dioxide into glucose using the ATP and NADPH produced during the light-dependent reactions.
Explanation:
- During the day, plants undergo both light-dependent and light-independent reactions of photosynthesis. The light-dependent reactions occur in the presence of sunlight and generate ATP and NADPH needed for the Calvin cycle.
- Even though dark reaction does not require light, it can still occur at night as long as the necessary ATP and NADPH are available from the light-dependent reactions that took place during the day.
- Plants store the ATP and NADPH produced in the light-dependent reactions to be used during the Calvin cycle, allowing them to continue the process of converting carbon dioxide into glucose even in the absence of light.
- Therefore, plants can undergo dark reaction at night if they have stored enough energy from the sunlight during the day to drive the Calvin cycle.
Overall, plants are capable of carrying out the dark reaction of photosynthesis at night as long as they have stored enough energy from the light-dependent reactions that occurred during the day.
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Dark reaction of photosynthesis does not need light. Do plants undergo dark reaction at night? Explain.?
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Dark reaction of photosynthesis does not need light. Do plants undergo dark reaction at night? Explain.? for Class 10 2024 is part of Class 10 preparation. The Question and answers have been prepared according to the Class 10 exam syllabus. Information about Dark reaction of photosynthesis does not need light. Do plants undergo dark reaction at night? Explain.? covers all topics & solutions for Class 10 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Dark reaction of photosynthesis does not need light. Do plants undergo dark reaction at night? Explain.?.
Dark reaction of photosynthesis does not need light. Do plants undergo dark reaction at night? Explain.? for Class 10 2024 is part of Class 10 preparation. The Question and answers have been prepared according to the Class 10 exam syllabus. Information about Dark reaction of photosynthesis does not need light. Do plants undergo dark reaction at night? Explain.? covers all topics & solutions for Class 10 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Dark reaction of photosynthesis does not need light. Do plants undergo dark reaction at night? Explain.?.
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