yes it can learned it in health class yesterday
No, Since it comes from within your body it is warm when it comes spurting out.
No
Actually it is normal for your sperm to be cold. Seeing as the internal body temperature is 45 degrees Fahrenheit, it only makes sense that your sperm should be cold. It is the best temperature to support life.
Yes cold water on the testicles help the sperm and testosterone to increase.
No, it will not. The sperm are housed outside of the body because it is too warm inside. If it becomes too warm, the sperm will die. If it is way too cold, it will die as well.
Sperm whales -like all whales - are warm blooded
yes
Ejaculate is about body temperature when it leaves the body. It may feel cold because it is a relatively thin globule of fluid which probably flew through the air a short distance just before you touched it. Where the sperm is made and stored, the testicles, are kept a slightly lower temperature than the rest of the body in the scrotum. This is because body temp is high enough to kill the sperm. But on the way out, the sperm passes through the body and is joined with fluids that are body temperature, so by the time it leaves the body, it should be pretty close to body temperature.
If your balls get really hot or cold
No
It can be done, but not at home. It takes a specialized technique for the collection and freezing of the sperm in order to have viable sperm. The process requires liquid nitrogen and extremely cold temperatures to insure that the sperm is not damaged by the freezing process.
Because there is less genetic damage to the cells when they are cold.
They live in cold waters near the Antarctic and arctic