They are called abrasion.
Carbohydrates- they are simple and burn quickly, giving you short but fast boosts of energy.
The prokaryotes are unicellular organisms that lack organelles or other internal membrane-bound structures. Therefore, they do not have a nucleus, but, instead, generally have a single chromosome: a piece of circular, double-stranded DNA located in an area of the cell called a nucleoid
A because let’s say the body temperature increases, the body’s mechanisms will obviously react to that positively by giving out heat or swear