Definition of Ergogenic Aid

Explanation:

Ergogenic aids are substances or devices that enhance energy production, use or recovery and provide athletes with a competitive advantage.

answer; i believe its the red blood cells; plz check first good luck

fluid balance is an aspect of the homeostasis of organisms in which the amount of water in the organism needs to be controlled, via osmoregulation and behavior, such that the concentrations of electrolytes (salts in solution) in the various body fluids are kept within healthy ranges. the core principle of fluid balance is that the amount of water lost from the body must equal the amount of water taken in.