Question

Cristae are found in

• A. nucleus
• B. ER
• C. mitochondria
• D. golgi body.

Answer 1

Answer: (C)

mitochondria

Answer 2

Cristae are the fingers like projections of the inner wall of mitochondria. They bear racket like structures called oxysomes or $F_{0}$ -$F_{1}$ particles which are the sites of ATP production.