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All people start off life as female from roughly 6 weeks after conception. Provided the right hormones and genes are present from about eight to ninth week, males then differentiate. But the earliest structures, referred to as "undifferentiated gonads", were two of, that will become either two ovaries or two testes.
Source(s):Kinsey New Report on Sex, chapter 10 pp 236-239
Wiki User
∙ 13y ago
Wiki User
∙ 13y agomaybe its the way god made us. but idk.
girl here, lol. Nice job explaining hot shot. lol. :D
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It's the way God made us, so if you have a ball sack (aka "balls") you should be happy. Us girls (this is a girl answering) love "sticks and berries" on guys, so just be thankful!
Plus, ball sacks carry the balls, and the balls make the spermies (lol!!!) that go into us girls and make us get pregnant and have babies. HEY, at least you boys out there don't have to carry the baby! lol
Wiki User
∙ 13y agoA boy's scrotum enlarges so that it can better accomodate his testicles. The scrotum's job is to keep the testicles the right temperature, and once a boy is in puberty his testicles begin to produce sperm. So his scrotum enlarges so that it is able to grow and shrink to keep the testicles at the best temperature to make sperm.
Wiki User
∙ 6y agoScrotums help keep the testes cool so the sperm cells produced can survive.
Wiki User
∙ 14y agoA male's testicle's descend into the scrotum after birth, to allow them to function. The testicles, need a lower temperature than that of the body in order to manufacture sperm.
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Which condition is a developmental defect in which one testicle fails to descend into the scrotum?
cryptorchidism
Why does your 2yr old cult horse only show 1 testicle?
A Cryptorchid is a male horse who has at least one testicle that was retained in the abdomen. Normally a colt's testicles will descend or "drop" at about 1 year, and a ring (Inguinal ring) closes above it to keep it in the scrotum. Sometimes the ring closes and leaves the testicle in the abdomen instead of the scrotum.
What is the male gonad and where is it located?
The male gonad is the testicle. It is located in the scrotum, an external sac.
Where does gametogenesis occur?
Male gametogensis occurs in the testicle. The testicles are in the external scrotum.
What is cryptorchid?
Cryptorchidism is when one or both of the testicles fails to descend into the scrotum. It is also called undescended testicle(s). Uncorrected cryptorchidism can increase the risk of male infertility and testicular cancer.
Can a male with only one testicle be bred?
Yes he can sire pups, but this is a genetic problem and he WILL pass it on. This can be passed from both the sire and the dams side. Also the other testicle is not missing, it is retained internally and has failed to descend into the scrotum. Any vet will strongly advise you to have him neutered, as he will be highly susceptible to testicular cancer . It is not just poodles that this happens to, but all breeds
What is the medical term meaning moving an undescended testicle into its normal position in the scrotum?
Orchiopexy is the surgical procedure for moving an undescended testicle into the scrotum.
What is butthole and scrotum?
The hole in your behind is your behind pore and your scrotum is your testicle bag.
What is the medical term meaning hidden testes?
In medical terminology, it is known as cryptorchidism. In the fetal life, testes are abdominal organs from where they descend to scrotum before birth. The common term is "undescended testicle".
Are babies born with testicles?
Male newborns have the same anatomy as an adult male, except in size. The testicles rest inside the abdomen but descend prior to birth to rest inside the scrotum; some newborns can have an undescended testicle (usually one but can be both) which means the testicle never made its way down into the scrotum. This usually requires surgery to move the testicle down into the scrotum. Female babies have the same anatomy, inside and out, as an adult female. In rare circumstances, a female newborn may have abnormalities involving the outer genitalia which is corrected by surgery. In some births, the newborn can have external structures of both male and female. In some births, the genital abnormalities make it difficult to tell whether the baby is male or female; sometimes it takes several weeks or even chromosomal testing to determine the baby's sex.
Failure of the testicles to descend into the scrotum is called what?
Undescended Testicle/s is the condition you refer to. It's when at birth one or both of the testes have not dropped into position in the scrotum. It happens in roughly one in 25 boys but usually it's nothing to worry about as the testes will normally move into position on there own.
What sac like structure which contain the testicle?
It is the scrotum.
