wHAT IS SPERM?

Question

where does it come from

Answer 1

Seriously, have you not heard of Google or Wikipedia?

Answer 2

The Sperm Cell

You may pretty much have an idea where babies come from. (No, they're not from the stork!) To put it bluntly, you need a sperm cell and egg cell to make a baby. During sexual intercourse, a man's sperm, which is produced by the testes (testicles), is released into a woman's cervix, which "swims" to the fallopian tube. From the millions of sperm cells, one penetrates the egg in a process called fertilization. From there, a single life begins.

But where does the sperm come from? There are millions of sperm produced by your testes (testicles) everyday. Sperm cells undergo the natural cell division which inevitably leads to its maturation. Half of the sperm carries a Y chromosome (inherited from your dad) and an X chromosome (inherited from your mom). If a Y-carrying sperm fertilizes the woman's egg, the result is a baby girl. If on the other hand, it's the X-carrying sperm which fertilized the egg, then it's a baby boy.

During ejaculation, sperm is pumped into the man's vas deferens where fructose, seminal fluids, and other chemicals are secreted. Your sperm plus other seminal fluids (semen) hurries past the bladder through the urethra and out of your penis.

In order for the sperm to enter the woman's cervix, you need to experience erection, orgasm, and ejaculation. An erection takes place when your penis is stimulated or when you have an erotic thought. There is a sudden rush of blood to the erectile tissue chambers in the penis. This, in turn, engorges the penis making it hardened, enlarged and elevated.

With continued stimulation, orgasm and ejaculation ensues. Orgasm, known as the sexual climax, is a pleasurable emotional or psychological response that accompanies ejaculation. There are two stages of orgasm: the first one, called the ejaculatory inevitability, takes place two to four seconds before ejaculation. During these crucial seconds, you may be aware that you are about to "come," and you could not do anything to control it. Your seminal vesicles and your prostrate gland begin to throb. The second stage of orgasm takes place when you involuntarily ejaculate semen in convulsive surges. On average, one teaspoon (2-15 milliliters) of semen is ejaculated containing of 40 to 150 million sperm! The "first squirt" typically contains the largest amount of sperm.

Afterwards, you go through a recovery period where you cannot experience another orgasm. This may last several minutes and sometimes for hours.

Answer 3

Human males start producing sperm cells when they reach puberty . . . millions and millions of cells every day. A single sperm is about 1/600th of an inch long, from tiny head to tiny tail. All of these cells develop in the testicles in a system of miniature tubes.

Sperm use their tadpole-like tails first for traveling to a place called the epididymis, where they hang out for about 4 to 6 weeks completing their development. Then they head over to the sperm duct, or vas deferens, where they join up with seminal fluid for their final journey.

Answer 4

Sperm: it is one of male body fliudes (Human and animals), which secreted from testes and ejaculated during copulation to fertilize female egg and that to form Zygot and then fetus and then baby.

It contian half male genetic material and when fused with egg (which has half female genetic material) -> will form a baby has full genetic material.

Spem of the male is Baby-sex determiners, as Sperm contain chromosome Y, when fused with Egg which has X that will make a male baby (XY)
and Sperm has X chromosome, when fused with an Egg has X chromosome, will form Female Baby (XX)
*Female egg only has X-chromosome.


It is motile and not an individual one but group (millions), nearlly the optimum count is 10 million and low than that, male considered as Sterile

There are some webs:
1-http://www.ext.vt.edu/pubs/beef/400-009/400-009.html
2-http://openlearn.open.ac.uk/file.php/1638/formats/print.htm


Best wishs

Answer 5

Wow you have alot to learn. Sperm is cells. when male and females cells combine they make a baby.sperm comes from a males penis. to make sperm come out of the males penis you will have to have sex with the male or the male could masturbate and if you dont know what masturbating is its when the male takes his hand and holds his penis and starts to move his and up and down up and down really fast.Females could masturbate to so if you want to know how sex feels like then go to the bathroom lock the door take a shower and when your taking the shower put your finger in your vagina in and out really fast.

Answer 6

Don't listen to them,they are trying to fool you.You get sperm from a sperm bank,everyone knows that.

Answer 7

get a book hunny or look it up k

Answer 8

I guess the sex education classes in you school were canceled.......

Answer 9

I'm sorry, but why would you not google it?

Answer 10

it comes from a penis.