A : Four ATP molecules are produced directly during glycolysis. R… - Vidyadip

MCQ

$A$ : Four $ATP$ molecules are produced directly during glycolysis.
$R$ : Substrate level phosphorylation occurs at two steps for a glucose broken down in mitochondrial matrix.

A
Assertion and Reason both are correct and also correct explanation.
B
Assertion and Reason both are correct but not explanation of assertion.
✓
Assertion is correct, but Reason is incorrect.
D
Both Assertion and Reason are incorrect.

✓

Answer

Correct option: C.

Assertion is correct, but Reason is incorrect.

c
Substrate level phosphorylation occurs during Kreb cycle at one step only.

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