Biochemistry 1 Views 1 Answers
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Sourav PanApril 18, 2025

Where in the cell does Krebs cycle occur?

Where in the cell does Krebs cycle occur?

Sourav Pan
Sourav PanApril 18, 2025

Answered

In eukaryotic cells, the Krebs cycle occurs in the mitochondrial matrix, a gel-like compartment enclosed by the inner mitochondrial membrane. This location houses all necessary enzymes and cofactors for the cycle’s operation. In prokaryotic cells, which lack mitochondria, the Krebs cycle occurs in the cytoplasm.

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