Meiosis. This same process also makes egg cells.
Spermatogenesis is the term for the process of making sperm.
Ejaculation.
actively producing sperm what does that mean exactly
No it does not.
You don't want to know. ( He,he!) Sperm cells are are produced in specialised tissue called the germinal epithelium. During puberty, hormones stimulate the sperm cells to become active. The process for producing sperm cells is called spermatogenesis.
Once you start producing sperm, you can be a dad. Males usually start producing sperm in their teenager years.
Cells replicate for many reasons, they replicate by a process of mitosis or meiosis. Mitosis producing two daughter cells and meiosis producing gamete cells (sperm or ovum(egg) )
Sexual Intercourse, when the penis enters the vagina and ejaculates.
The structures in the sperm that provide energy are known as mitochondria. They have a main function of producing motility for the human sperm.
If a stallion is exposed to an inflamatory process that kills all his sperm it takes about 55-57 days to produce new, viable sperm. A colt generally begins producing sperm at 18 to 24 months.
Sure, you eat oranges and then you leak sperm!
NO
plants
Stamen