Question

Which of the following features is an adaptation seen in mitochondria to increase their surface area for respiration? 

a They have a rod shaped structure.
b They have a porous outer membrane.
c They have a folded inner membrane.
d They have their own ribosomes.​

Answer 1

Answer:

c. They have a folded inner membrane.

Explanation:

1. The inner membrane folds over many times and creates layered structures called cristae.
2. The folding of the inner membrane increases the surface area inside the organelle.
3. Cristae expand the surface area of the inner mitochondrial membrane enhancing its ability to produce ATP.