Acetyl CoA completely oxidizes to Carbon dioxide and liberates _.

Explanation

When acetyl CoA undergoes complete oxidation in the citric acid cycle (also known as the Krebs cycle or tricarboxylic acid cycle), it liberates carbon dioxide and transfers high-energy electrons to carrier molecules. The overall chemical reaction for the complete oxidation of one molecule of acetyl CoA in the citric acid cycle is:Acetyl CoA+3NAD++FAD+GDP+Pi+2H2 O→2CO2 +3NADH+3H++FADH2 +GTP+CoAThe NADH and FADH2 generated in this process carry high-energy electrons to the electron transport chain, where they contribute to the synthesis of ATP through oxidative phosphorylation. The carbon dioxide produced is a byproduct of the decarboxylation reactions that occur during the citric acid cycle.