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NEET Previous Year Question

$The number of time(s) decarboxylation of isocitrate occurs during single TCA cycle is :$

Topic: NEET PYQ

Answer: B. Full step-by-step solution below.

A $One$
B $Two$
C $Three$
D $Four$

Correct answer: B

Solution

(b) In one turn of the TCA cycle, there are two decarboxylation steps: Isocitrate \to α-ketoglutarate α-ketoglutarate \to Succinyl CoA.

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