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What else can I help you with?
What is the texture of the scrotum due to?
The texture of the scrotum is primarily due to the presence of the dartos muscle and the wrinkled appearance of the skin. The dartos muscle helps regulate the temperature of the testes by contracting when it's cold, causing the skin to wrinkle, and relaxing when it's warm. This helps to maintain optimal conditions for sperm production.
How can you make your scrotum bunch up?
I believe you are talking about making the scrotum temporarily retract. This is when your scrotum and penis snuggle close to the body. This only happens when the scrotum and penis react to cold; their defense is to get closer to the body. You might have the same effect with standing in front of an open refrigerator, but that is likely not cold enough.
What are the smooth muscle cells that stand hairs on end in response to cold known as?
Those are known as arrector pili muscles. They are responsible for contracting and causing hairs to stand up in response to cold or emotional stimuli.
How does the scrotum keep the testes at a temperature slightly below normal body temperature?
There is a muscle sheath in the scrotum which lowers the scrotum when the temperature is high and hugs it tighter to the body when the temperature is low.
Why does scrotum contract in winter?
When the temperature get too cold for the testis they pull up into the body.
What effect does the cold have on muscle coordination?
cold numbens muscle and decreases swelling. They say to use cold on new injuries and heat on old injuries. also coldness decreases the speed of chemical reactions, but i am unsure weather to use cold for bee stings and such...
Do your testicles move on their own?
Yes, the cremaster muscle moves the scrotum and thus the testicles up and down, according to temperature. The testicles are free hanging, so they can move back and forth within the scrotum too.
How can you make your sac more loose?
You dont, you cannot change how your scrotum hangs out. When your scrotum is warm, it hangs lower to get more air to become cooler, when your scrotum is cold, it pulls itself closer to your body to become warmer.
Why do men have saggy ball?
The scrotum, where the testicles are located, has loose skin to help regulate the temperature of the testicles. When it's warm, the scrotum relaxes and hangs lower to keep the testicles cool, and when it's cold, the scrotum tightens to keep them warm.
What structure helps regulate the temperature of the testes?
The scrotum is the structure that regulates the temperature of the testis. It contracts in the cold, drawing the testicles closer to the body increasing their warmth, and when it is warm it relaxes allowing the testicles to fall farther from the body, thus cooling them.
What effect cold water have on the muscle?
cold water immersion influences muscle
Do boys testicles begin to hang and seem empty?
Testicles are oval firm bodies found in scrotum, which is bag of loose skin hanging below the penis between legs. In cold weather the dartos muscle contracts to pull the testicles close to the abdomen. This is when the scrotum appears empty. However, if it is always empty (rare) then it is because of congenital abnormality of undescended testis.
