2 years ago

What is oxygen and why it is important??((´^ω^))

1 answer:

muminat2 years ago

8 0

Explanation:

Oxygen helps organisms grow, reproduce, and turn food into energy. Humans get the oxygen they need by breathing through their nose and mouth into their lungs. Oxygen gives our cells the ability to break down food in order to get the energy we need to survive.

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