Why does your body temperature increase when you have a fever? *

Fevers are caused by chemicals in the bloodstream called pyrogens. Pyrogens make their way to the brain's hypothalamus, which is in charge of regulating body temperature. When those pyrogens bind to certain receptors in the hypothalamus, the body temperature rises.

Explanation:

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Explanation:

The body temperature reacts and then heats up.

hope this helps,have a great day!!

~Pinky~

a chair, a bed, and a toothbrush

explanation:

yes we can.   a lady urinates from her urethra.