The mass of an atom relative to that of carbon-12. This is approximately the sum of the number of protons and neutrons in the nucleus. Where more than one isotope exists, the value given is the abundance weighted average. Isotopes. Atoms of the same element with different numbers of neutrons.
Eating disorders. Eating disorders are abnormal eating habits that can threaten your health or even your life. They include: Anorexia nervosa: Individuals believe theyâre fat even when theyâre dangerously thin and restrict their eating to the point of starvation.
Behavior Disorders. EPC 695B. Three diagnoses in Eating Disorders Section Anorexia Nervosa Bulimia Nervosa Eating Disorders NOS General Characteristics Onset of Eating Disorder is usually in teens. Usually encountered in girls and young women.ehavior Disorders. EPC 695B. Three diagnoses in Eating Disorders Section Anorexia Nervosa Bulimia Nervosa Eating Disorders NOS General Characteristics Onset of Eating Disorder is usually in teens. Usually encountered in girls and young women.