Endorphins .
Imagine this process in the body: The brain tells your stomach to release chemical A. Chemical A causes Chemical B to be released. Chemical B has an effect on your body. Chemical B also tells the brain to stop releasing Chemical A. The negative feedback is Chemical B telling the brain to stop. If the brain keeps releasing chemical A, then chemical B will keep being released and do things to your body and it would never stop. This creates an imbalance. Therefore, the end products of any reaction in the body tell the source to
The sum of the chemical processes in the human body, or in any living body for that matter, is called "metabolism".
minerals
The nucleus is the chemical control center of the cell.
I don't know about controlling ALL chemical reactions in the body, but biological catalysts are known as enzymes.
Endorphins .
your body is stressed and tired from you experience, your body is stressed and tired from you experience,
The release of Energy
If you are feeling stressed you can try going for a walk to release some of it. If you are always stressed you should talk to your doctor.
Sometimes the body's hormones are off and can make a virgin have a late period even if she is not feeling stressed.
Monsters - 1988 Stressed Environment - 3.1 was released on: USA: 30 September 1990
When im stressed i feel cold. I think its because you become tense and it causes your body to shiver as if you were actually cold and your bodys trying to release the tension perhaps.
Because out thoughts can release certain chemicals in our brain which will then go into our blood stream and flow through the body. Negative thoughts can release chemicals harmful to our body that can make you sick and happy thoughts can produce chemical hormones that are good for your body cells.
Yes
The body stores excess chemical energy in the form of fats. Exercise will break the complex bonds of fat to release usable energy.
chemical
Neither. Body heat is a result of chemical changes, but it's not itself a chemical change.