Q136 / 160 · JIPMER 2011 · Zoology

The middle piece of the sperm contains

A
proteins
B
centriole
C
nucleus
Correct answer
D
mitochondria

Solution

The middle piece of human sperm contains mitochondria, which are coiled around an axial filament called as mitochondrial spiral. These provide energy for the movement of sperms.

Hence, the correct answer is option: 'D'.

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