A mam starts to produce spermatozoa and have his first ejaculations when puberty arrives. Thereafter, this sperm production will take place practically throughout a man's life.
If you are interested in the changes that the male reproductive system undergoes during puberty and the development of sexual characteristics, we recommend you read the following post:
Parts and functions of the male reproductive system
Read the full article on: What is a sperm cell like? Its structure, parts and functions ( 34).
Zaira Salvador
B.Sc., M.Sc.
Bachelor's Degree in Biotechnology from the Technical University of Valencia (UPV). Biotechnology Degree from the National University of Ireland en Galway (NUIG) and embryologist specializing in Assisted Reproduction, with a Master's Degree in Biotechnology of Human Reproduction from the University of Valencia (UV) and the Valencian Infertility Institute (IVI)
License: 3185-CV