Sperm production happens best at a slightly lower temperature than in the body cavity. So nature dangles the testes outside.
In infertility cases, the man is always asked if he wears too-tight (and too warm) underclothing as too much heat damages sperm.
Because anywhere else they wouldn't be able to do their job, and if they could it would be highly inefficient.
Because anywhere else they wouldn't be able to do their job, and if they could it would be highly inefficient.
Why is impossible to answer. That's just the way we have evolved. For whatever reason, sperm like it a few degrees cooler in order to develop. Why is just random chance.
term for organs inside ventral cavity
They are inside the scrotum.
The small intestine is located in the abdominal cavity which is below the diaphragm and on the ventral part of the body.
The brain is located inside the human skull.
There is one set of organs that is located behind or outside of the peritoneum but still within the abdominal cavity - these are the kidneys. They are said to be located in the retroperitoneum.
term for organs inside ventral cavity
In women, the reproductive organs are located within the abdominal cavity and pelvis. In men, they are located externally, outside of the abdominal cavity (due to the need for sperm to be maintained at a lower temperature than is present inside the body).
They are inside the scrotum.
The small intestine is located in the abdominal cavity which is below the diaphragm and on the ventral part of the body.
The vacuole is a fluid-filled membrane-surrounded cavity located inside a cell
inside scrotum.
The seminiferous tubules, inside the testicles
gastrula
The brain is located inside the human skull.
The brain lies within the cranial cavity which is inside the larger dorsal cavity
Yes. Your testicles are inside the scrotum.
There is one set of organs that is located behind or outside of the peritoneum but still within the abdominal cavity - these are the kidneys. They are said to be located in the retroperitoneum.