Our skin, dermis and epidermis, is the largest organ of the human body. It serves as our most important immune defence system, keeping bacterias out of our system.
The skin is also important in temperature regulation as it reports our "shell temperature" which is usually lower than our "core temperature" which is the temperature of our viscera and should be about 37 C. It regulates temperature by sweating and by erector pili muscles which raises hair and gives you goosebumps. This will trap hot air between the hairs on the skin.
your new skin is fresher
It puts a scab on your skin
Wrinkled skin of the elephants help them to maintain the body temperature.
Skin help in excretion of sweat, the liquid waste of our body.
It covers your body which helps to keep heat in your body. When you get too hot, the pores in the skin release sweat to help cool it down.
Skin help in excretion of sweat, the liquid waste of our body.
shivers, sweat, and raising of the hair on the skin.
when its hot, the sweat keeps you cool. tiny blood vessels near the surface of the skin help to cool your blood.
Aniamals have their skin to keep from infection from inside the body,ampbibians breath through their skin and drink through their skin,keep insides in and etc.
The skin, lungs, and kidneys
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The new skin cells will move up to the surface and replace the dead skin cells.