Which one of the following is NOT useful in measuring body fat a. skin fold calipers
b. weighing on a scale
c. underwater weighing
d. fat analyzers

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

How do healthier citizens save the government money?

When you have proper posture, your back is arched. a. true b. false