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OXYGEN, Sources - Coggle Diagram
OXYGEN
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Circulatory system
Function
This system carries oxygen, nutrients, and hormones to cells.
How it odes it
STEPS
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- Left atrium receives oxygen-rich blood and pumps it to the left ventricle
- The left ventricle pumps the oxygen-rich blood out to the rest of the body
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Repiratory system
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How it does it
STEPS
- The diaphragm moves downward
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Respiration
It is a chemical reaction in living cells that releases energy from glucose, it is when oxygen enters and carbon dioxide leaves.
Oxygen in our organs
The oxygen reaches to our organs through difussion, so the oxygen start to move to the organs where there is low concentration.
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