Q78) The enzymes needed for Krebs cycle are located in ______ . 1. Oxysomes of mitochondria 2. Matrix of mitochondria 3. Cytoplasm of cell 4. Outer membrane of mitochondria

Correct option: 2

Explanation: The enzymes needed for Krebs cycle are located in matrix of mitochondria. The Krebs cycle enzymes are membrane proteins found within the matrix of the mitochondria.