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Assertion:Cyclic pathway of photosynthes...

Assertion:Cyclic pathway of photosynthesis first appeared in some eubacterial species.
Reason:Oxygen started accumulating in the atmosphere after the non-cylic pathway of photosynthesis evolved.

A

If both Assertion and Reason are true and Reason is correct explanation of Assertion.

B

If both Assertion and Reason are true but Reason is not the correct explanation of Assertion.

C

If Assertion is true but Reason is false.

D

If both Assertion and Reason and false.

Text Solution

Verified by Experts

The correct Answer is:
C
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