The citric acid cycle is shown. The methyl carbon in acetyl CoA is labeled with C14C14 (shown in red). Identify which of the carbons in each intermediate will be labeled in the first round of the cycle by selecting the indicated carbon(s). Each question has multiple options except citrate.  Which carbon in citrate will contain C14? 4 1 3 2 Which carbon(s) in isocitrate will contain C14?

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