Josh can't control his compulsion to overeat, and has gained a lot of weight. what does he suffer from?

Describe the concept of interval training. what is the benefit of this type of training?

Blank is a disease in which the body is unable to make eunough of the hormone insulin to breakdown sugar into energy

Andrea's parents take her to a routine dentist exam. after examining andrea, the dentist applies a thin film on her healthy molars. what is this called?