Biology - Health - System in the Human Body - Muscular System |
- Muscular System: Comprises the flesh pieces under the skin either on the walls of the organs or on the bones. This causes the movement of the body. Muscles are of 3 types.
- Voluntary Muscles are situated on the bones and caused external movement of the body and are under the control of our will. They are stripped.
- Involuntary Muscles lie on the walls of the inner organs and are non stripped. They cause the movement of the internal organs of the body and don't come under control of one's will.
- Cardiac Heart Muscles These are involuntary and stripped.
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