Inherited diseases can which will negatively affect physical fitness. a. increase muscle fibers b. limit cardiovascular functionality c. increase flexibility d. all of the above

Select all of the possible methods of aids transmission.

Where are teens exposed to ads about tobacco products? on the radio in magazines near schools on television

Mason joined the water polo team at his school. as part of his conditioning, mason's coach requires a 25-minute run during practice. mason's heart rate reaches 125 beats per minute, but his target heart rate zone is 138—183 beats per minute. what should mason do to get the most benefit for his heart? increase the amount of time he runs increase the speed at which he runs decrease the amount of time he runs decrease the speed at which he runs