Question

Which of the following would NOT necessarily affect the rate of cellular respiration and oxidative phosphorylation?

-an intact inner mitochondrial membrane
-the availability of reduced coenzymes
-the availability of fatty acids
-the availability of ADP

Answer 1

The availability of ADP does not directly affect the rate of cellular respiration and oxidative phosphorylation.

Step-by-step explanation:

The availability of ADP would NOT necessarily affect the rate of cellular respiration and oxidative phosphorylation. ADP is the precursor molecule that is converted into ATP during oxidative phosphorylation.

However, the availability of ADP does not directly impact the rate of cellular respiration and oxidative phosphorylation. The rate of these processes is primarily influenced by the intact inner mitochondrial membrane, the availability of reduced coenzymes, and the availability of fatty acids.