In liver cells,the inner mitochondrial membranes are about five times the area of the outer mitochondrial membranes.What purpose must this serve?
A)It increases the surface area for glycolysis.
B)It increases the surface area for the citric acid cycle.
C)It increases the surface area for oxidative phosphorylation.
D)It increases the surface area for substrate-level phosphorylation.

Question

Quizplus · Accepted Answer

The increased surface area of the inner mitochondrial membrane allows for more space to house the electron transport chain and ATP synthase enzymes involved in oxidative phosphorylation, the process by which most ATP is generated in the cell. This greater surface area allows for a higher rate of ATP production, important for high energy demands in liver cells.

In Liver Cells,the Inner Mitochondrial Membranes Are About Five Times