In a mitochondrion:

Question

In a mitochondrion:

Quizplus · Accepted Answer

The inner membrane of a mitochondrion is highly impermeable and separates the matrix (innermost compartment) from the intermembrane space (the space between the inner and outer membranes). This membrane contains a number of protein complexes involved in electron transport and oxidative phosphorylation to generate ATP. The outer membrane, on the other hand, is more permeable and contains porins that allow the passage of small molecules. ATP-synthase complexes are located within the inner membrane, specifically on the folds called cristae. Therefore, Choice A is the correct response.

In a Mitochondrion