By what process does CO2 get from the tissues into the vessels?

Respiration is your correct answer

Explanation:

Respiration is the transport of oxygen to the cells within tissues and the transport of carbon dioxide in the opposite direction.

answer; (b) medicare fee schedule;

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.