What is the role of skin in thermoregulation?
Role of Skin in Thermoregulation. The skin is quite an interesting organ. As simple as it may look to the eye, a cross-sectional view will reveal its true, intricate structure. The two structures that are parts of entire dermis and help in the regulation of body temperature, especially in mammals, are the sweat glands and ...
Why is maintaining body temperature important?
The maintenance of normal body temperature and preventing it from increasing or decreasing drastically in response to a dramatic rise or dip in the atmospheric temperature is extremely essential for the normal functioning of the body and all internal organs.
What is the normal temperature of the human body?
Normal Body Temperature and Regulation. The normal human body temperature reading, if measured from the mouth using an oral thermometer, comes to 98.2°F with a maximum variation of 1.3°F above or below it.
What happens if your body temperature is too high?
Any inappropriate rise (hyperthermia) or fall (hypothermia) in body temperature beyond the normal limits for a significant duration owing to body temperature regulation problems can lead to organ failure and death.
Why do animals have thick fur?
The presence of furs and feathers on the skin further help the body to trap as much heat as possible. This is the reason why most creatures that inhabit cold and polar regions have thick fur and lots of body fat.
