2. Blood carries nutrients and what important gas?

The goal of the flu vaccine is to prevent you from becoming infected with influenza. select the best answer from the choices provided. t f

The amount of oxygen that is actually used by the body during the rest or a hand workout is determined by the heart rate, the stroke volume, and the amount of a. blood circulating in the vascular system b. oxygen removed from the vascular system c. oxygen provided to the vascular system d. blood that individual has in the body e. hemoglobin in the red blood cells

What type of media messages might be found at sporting events? how might they influence your health? justify your response using two or more complete sentences.