The organ systems that must be understood in details are the bone system, circulatory system, nervous system, muscular system, and epithelial system.
what are organ system?
This is a biological system that involves a group of organs that work together to perform one or more functions.
what are circulatory system?
this is a biological system that is concern with the pumping of blood from the heart to the lungs to get oxygen.
what are nervous system?
nervous system, the entire human body has stimulus receptor nerve endings.
what are muscular system?
The muscular system is an organ system consisting of skeletal, smooth, and cardiac muscle. This system assist in mobility, stability, posture etc.
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