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Bodies's Nine Systems

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Our bodies have nine systems that makes us who we are, allows us to survive, and helps us populate the earth. The systems that allow us to do these things are the muscular system, digestive system, circulatory system, urinary system, lymphatic system, nervous system, endocrine system, reproductive system, and respiratory system. Each of our systems are unique and work together so our bodies can maintain life and give life. Bodily systems can work with chemicals and nutrients that are both on the inside and on the outside of the human body.

The respiratory system uses inhalation to obtain oxygen that is released from plants and uses the chemical to work with the circulatory system so oxygen can be delivered to the cells.

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