What term describes the ability of the heart and lungs to supply oxeygn to the muscles for a long period of time! a. flexibility b. muscular strength c. muscular strength d. cardio-respiratory endurance

Which of the following can refer to the form of exercises that uses free weights, weight machines. resistance bands, or the weight of the body to put stress on the muscles ? (a) strength training(b)weight training(c)resistance training(d) all the above

Is it rare to have scoliosis and double jointed shoulders?

Why is important to keep your health triangle balanced?