The figure below shows the structure of a mitochondrion with its four parts labelled (A), (B), ( C ) and (D). Select the part correctly matched with its function.

Options

A. Part (A) : Matrix -major site for respiratory chain enzymes
B. Part (D) : Outer membrane -gives rise to inner membrane by splitting
C. Part (B) : Inner membrane -forms infoldings called cristae
D. Part (C) : Cristae -possess single circular DNA molecule and ribosomes

Answer

C