2 major loops - one goes from the heart to the lungs while the other from the heart to the other parts of your body
That will be answer A your urinary system
The term duration refers to C. how long a workout or exercise lasts.
Explanation:
The definition of duration is "the time during which something continues." C is the only answer having to do with the time the workout continues at.
For items over 50 pounds, squat down and firmly grasp the object. If necessary use gloves. When lifting, lift with the knees, not the back.
Ask that your meal be prepared without butter, oil, salt, and sugar. Or ask for vegetables steamed with butter on the side.