Consider the given two statements:
I: Carbon reactions during photosynthesis in higher plants are called as dark reactions.
II: They occur in darkness and they are not light-dependent.
 
1. Both I and II are correct and II explains I
2. Both I and II are correct but II does not explain I
3. I is correct but II is incorrect
4. I is incorrect but II is correct
Subtopic:  Dark Reaction: Biosynthetic Phase | Dark Reaction : Calvin Cycle |
 79%
From NCERT
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NEET 2025 - Target Batch
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The ‘light reaction’ of photosynthesis in higher plants does not include:
1. Light absorption
2. Water splitting and oxygen release
3. Formation of ATP and NADPH
4. Fixation of carbon
Subtopic:  Dark Reaction: Biosynthetic Phase | Light Reactions |
 89%
From NCERT
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NEET 2025 - Target Batch
Hints
To view explanation, please take trial in the course.
NEET 2025 - Target Batch

The reactions of the Calvin cycle can take place as long as which of the following products of the light dependent reactions are available?

1. Water and Glucose 2. Water and ATP
3. Oxygen and Carbon dioxide 4. ATP and NADPH
Subtopic:  Dark Reaction: Biosynthetic Phase | Dark Reaction : Calvin Cycle |
 86%
From NCERT
To view explanation, please take trial in the course.
NEET 2025 - Target Batch
Hints
To view explanation, please take trial in the course.
NEET 2025 - Target Batch

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