Question

the outer membrane of the mitochondria is _____ in nature​

Answer 1

Explanation:

The outer membrane of mitochondria is composed of approximately 50% lipid by weight and contains a mixture of different enzymes. The inner membrane contains more than 100 different polypeptides and has a very high protein to lipid ratio.

Answer 2

permeable in nature for small molecules because it contain proteins called porins which form channels that allow free diffusion of small molecules