Sebastian grew two inches over the last six months. when he has his yearly physical exam, his doctor charts a spike in physical and skeletal growth. what did sebastian experience? a. adolescence b. a growth spurt c. puberty d. menarche

Which of the following choices are the fat soluble vitamin? a) c b) b6 c) d d) calcium

He key personal decisions that can influenče your personal safety while exercising are

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