The testes are located outside the male body in the scrotum, because sperm production requires a cooler temperature, then the internal body temperature, so the temperature can be regulated better outside the male body, in the scrotum.
Because the body itself is too hot inside to produce sperm, so it is produced outside of the body, where it's colder.
The testis are in the scrotum, because they require a cooler environment then the internal body. So, they are stored outside, when it is cold, they retract, when it is warm, they extend.
It's to keep the right temperature because it would get too warm and the sperms wouldn't like that. When it's cold the testicles go up a bit and that is because it gets too cold for them.
It's for the testicles to be at the exact right temperature which is a little colder than the rest of the body.
"Testis" are the plural of the word "teste" which is the reproductive gland in the male vertebrae. It is the source of sperm and is located in the scrotum.
In males, the scrotum holds the testis. In puberty the testis grow in size and so the scrotum also grows bigger.
The answer is the scrotum, the testis are in the scrotum.
1- Undescended testis 2- Ectopic testis 3- Atrophic testis 4- Retractile testis 5- Surgically removed testis
A testis, especially one contained within a scrotum.
monorchis
Temperature regulation. Normal internal body temperature is slightly too warm for optimal sperm production.
The scrotum, the sack contains testis. During puberty testis increase in size and the scrotum also becomes bigger.
When the temperature get too cold for the testis they pull up into the body.
The scrotum is the sac around the testis and the ultrasound test that was done showed nothing abnormal. Everything is fine.
epidermis
epidermis