Fig. 3
From: Fish diet and male reproductive hormones in albino rats
Photomicrograph of different sperm abnormalities of rats fed with grilled tilapia fish showing a normal sperm, b quasi-normal head, c amorphous head, d vacuolated head, e detached head, f hookless head, g bent with projection filament and tail, and h big head with coiled tail (E&N × 400)