Sperm cells are located in the mass of tightly looped and folded seminiferous tubules. They begin as blob like cells called spermatogonia lining the inner wall. As they mature (can take up to 2 months) they grow tails which they use to propel themselves slowly to the middle of the tubule.
Sperm is produced in a male's testes. It combines with prostate fluid in the seminal vesicles to produce semen.
If you are a male, its created in your testicles.
Simple, a sperm bank, or the obvious!
Its a premature sperm or a sperm that is not yet matured.
Sperm
Sterile = No sperm. No sperm = No biological kids.
the sperm just die
the sperm just die
Sperm. This is one of the words that is the same as plural as it is singular.
Male sex cells (gametes) are known as spermatozoa - or simply sperm.
The tail of the sperm whips and forces the sperm forward. Y sperm are smaller, lighter and faster, X sperm are larger, heavier and slower but can keep going for longer. Y sperm are sprinters, X sperm are long distance runners.
Sperm does have a nucleus...
No, sperm is not a fruit.
Sperm
Most biotic creature carry sperm. if it can mate and create offspring it carries sperm