Start studying Chapter 2 terms pertaining to body as a whole. Learn vocabulary, terms, and more with flashcards, games, and other study tools.
The Muscular system is the organ system whose primary function is movement and flexibility. The muscular system is made up of the muscles that let you move. There are three kinds of muscle in your body. Smooth muscle moves food through the digestive system.Cardiac muscle pumps blood throughout the body.he Muscular system is the organ system whose primary function is movement and flexibility. The muscular system is made up of the muscles that let you move. There are three kinds of muscle in your body. Smooth muscle moves food through the digestive system.
Most people know that the kidneysâ primary function is cleaning the blood by removing waste and excess fluid from the body through urine production. But thatâs only the half of it. Your kidneys perform all of these functions: 1  Remove waste products from the body. 2  Balance the bodyâs fluids. 3  Control blood pressure.