This organization's main goal is focused on improving the health of children

Nina has the flu and a high fever. her immune system is exhibiting the line of defense. this defense is part of immunity.

Which plan groups foods according to types and indicates how much of each type should be eaten daily for a healthy diet? a. mypyramid plan b. food guide pyramid plan c. dietary guidelines for americans d. dietary pyramid guidelines

Define physical activity. question 3 options: bodily movement produced by the contraction of muscles planned and structured exercise the ability to perform rigorous activity all the above