The component of exercise that's most often overlooked is
a. frequency.
b. duration.
c. variability.
d. intensity.

Practice or pre-exercise theories of play pose the idea that a. play provides children with an opportunity to practice adult activities. b. play is necessary to reenergize human cognition. c. children have too much energy and play will rid them of that energy. d. children are the link between animals and human beings.

Blank is the growth of adnormal cells in the tissues of the body

Aperson who is overweight is to percent over his or her ideal body weight