Atraining principle that states in order to improve fitness a person should engage in activity on a consistent basis; use it or lose it.

Choose thyroid, parathyroid, or the adrenal gland and choose one disease affecting this part of the en-docrine system.

Comprehensive information on medications can be found at

If your goal is to improve your person relationships with your friends at school, which category would it fall into? a. physical b. emotional c. social d. academic