A cross section at the midpoint of the middle piece of a human sperm will show

Options

A. centriole, mitochondria and `9+2` arrangement of microtubules
B. centriole and mitochondria
C. mitochondria and `9+2` arrangement of microtubules
D. `9+2` arrangement of microtubules only.

Answer

C

Explanation

The middle piece of human sperm contains mitochondria coiled around axial bundle of microtubules. The microtubules are in `9+2` arrangement.