All animals produce about the same amount of sperm.
The male gamete is a sperm. The female gamete is an ova or egg.
No, the animal version of pollen is sperm.
spermatogenesis.
Almost all animals begin as an egg and a sperm. There are a few exceptions, though, such as sea sponges. But for the majority, they begin as sperm and egg.
testes
Yep, it's called milt.
Sperm generally starts being produced at around the age of 13 to 15. Remember this can vary depending on how fast the individual is developing.
The seminiferous tubules in the testes of the male reproductive system produce sex cells. These sex cells are called sperm.
. The male reproductive organ in an angiosperm is called the stamen. It contains pollen which houses the gametophytes (sperm) and are found in sacks called anthers.
Sperm cells are made in organs called testes
because they both produce sperm