Sperm production is a continuous process once puberty is reached. FSH stimulates spermatogenesis. Hormone production Produces testosterone. LH stimulates testosterone production. B. Hormonal regulation.
Sperm production is constant following puberty.
It is not cyclic as in females. C. Other structures of the male reproductive tract. As stated above, fertilization occurs on about day 14. This may be a way to protect the inner ones. Once at the egg, the sperm race to be the first to enter.