The main difference between<span> diagnoses is that </span>anorexia<span> nervosa is a syndrome of self-starvation involving significant weight loss of 15 percent or more of ideal body weight, whereas patients with </span>bulimia<span> nervosa are, by definition, at normal weight or above.</span>
Answer:
Diffusion.
Explanation:
The process of diffusion uses the kidneys and lung systems to rid of waste and still allow nutrients to enter the human body.
