Q. Mitochondrial inner membrane encloses ____.
A) aqueous humor
B) matrix
C) cytosol
D) mucus
Explanation
[Solution from source] The inner mitochondrial membrane surrounds the matrix, which contains enzymes, a circular DNA and 70S ribosomes. Answer (2).
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.