MICROANATOMY

Detailed explanation-1: -Where Does Krebs Cycle or TCA cycle Occur? Mitochondrial matrix. In all eukaryotes, mitochondria are the site where the Krebs cycle takes place. The cycle takes place in a mitochondrial matrix producing chemical energy in the form of NADH, ATP, FADH2.

Detailed explanation-2: -It is also referred to as the tricarboxylic acid cycle or citric acid cycle. The overall result of the Kreb cycle is the production of two molecules of carbon dioxide for each acetyl group that enters the cycle as Acetyl-CoA.

Detailed explanation-3: -Where does the citric acid (Krebs) cycle occur in human cells? Explanation: The citric acid (Krebs) cycle takes place in the mitochondrial matrix. The Krebs cycle involves using acetyl-CoA as a substrate to produce high energy electron carriers and to later participate in electron transport, ultimately yielding .