In table tennis a player serves 2 times before the other player serves.

Are needed by the body in large amounts in order to maintain good health

What are the components of an effective weight-training program? a. conditioning, progression, generalization, overwork, balance, and recovery b. overload, progression, specificity, regularity, recovery, balance, and variety c. overwork, coordination, motivation, conditioning, regularity, and variety d. consistency, progression, rest, regression, balance, and specificity

Blood cells bring oxygen to cells and take carbon dioxide away. true or false