What is the first intermediate compound in the krebs cycle

pyruvate

Explanation:

Pyruvate, the product of glycolysis, is  converted to acetyl-CoA, the starting material  for the citric acid cycle, by the pyruvate  dehydrogenase complex. Acetyl-CoA donates its acetyl group  to the four-carbon compound oxaloacetate to form the  six-carbon citrate.

Pyruvate is the first intermediate compound in the Krebs cycle.

Explanation:

substitution is the answer in this case

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explanation: