there is no organ,it is the nerve cell that tells us what is hot and cold.it sends signals to your brain.
The Heat is the pump that circulates blood through the body.
This is a system to produce heat.
like say this if you put your hand on top of a burning candle the heat will burn your hand and your nerve system will feel it and then it will send a signal up from your hand to your spinal cord and then the massage from your spinal cord will get sent up to your brain telling it what has happened and then the brain will send another massage down our spinal cord into your hand which will tell your muscle to lift up your arm away from the burning candle
heat raises
Heat is energy and cannot be negative, If you are talking about heat flow then if you define outflow to be negative then inflow is positive.
An organ in some animals that allows for the regulation of body temperature, such as a countercurrent heat exchanger in some fish.
Largely the skin but also the lungs and the kidneys.
the nervous system
Sweat glands
because the gravity of the earth and heat of the sun ..
The 'pit' - is a heat-sensitive organ. It allows the reptile to locate its prey - even in total darkness.
The organ that excretes Urea compounds are the kidneys, BUT they do not excrete HEAT. No organ of the human body EXCRETES heat.
Respiratory System ( heat and cold ) Digestive System ( hunger and thirst ) Excretory System ( elimination of waste products )
That would be your skin. Your skin is in fact the largest organ of the body, and covers everything internally, and regulates heat.
EndocrineAnswer:In acupuncture you have a mystery organ called the "triple-warmer" that is part of this function. In the real world heat is generated by the energy creation processes in every living cell. The blood evens the heat out some by transporting heat away from the inner organs to the exterior of the body.
Heat pit
Your skin.