yes. it has been proven to lower sperm count.
Habitual use lowers sperm count and causes a decrease in sexdrive for men.
The eiodidymis is part of the male reproductive system
IF there was not a male reproductive system then there would be no offspring.
A member in the male reproductive system is call a penis!
An andrologist specializes in the male reproductive system.
All male reproductive systems are essentialy the same. male cats have a penis and testicles
A few problems that can affect the male reproductive system are sexually transmitted infections, premature ejaculation, erectile dysfunction, and benign prostatic hyperplasia.
reproductive system male
Endocrine
The Human Male reproductive system produces Testosterone.
anatomical phylogeny of male reproductive system in plant?
They are both reproductive systems.