2026 Re-NEET Cell: The Unit of LifeMitochondria Easy Question 1 of 5 in Mitochondria

Mitochondrial inner membrane encloses ___________.

A matrix
B cytosol
C mucus
D aqueous humor

The answer is A.

Solution

Reference: NCERT Class XI, page 97.

Concept Mitochondria

Mitochondria in past papers

5 questions from this chapter have appeared across 5 exam years.