Mariaisagon7994 Mariaisagon7994

20-10-2021
Medicine

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oxygen is one of the important elements in our body. why is oxygen to the blood and to the cells

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Emita120707 Emita120707

20-10-2021

because oxygen is needed to burn the fuel [sugars and fatty acids] in our cells to produce energy.) ... (Oxygen is brought into the lungs via breathing, where it is transported by red blood cells to the entire body to be used to produce energy.

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20-10-2021

Cells need oxygen for metabolism. Oxygen helps blood restore cells that wear out.

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