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Taggon · Answer 1 · 2021-05-25T09:05:24+0000

Answer:

Oxygen

Step-by-step explanation:

Oxygen is taken in from the air and enters the lungs then the bloodstream; it is then carried out throughout the body.

Blanca · Answer 2 · 2021-05-27T13:57:55+0000

Answer:

$\huge\boxed{Oxygen}$

Step-by-step explanation:

Oxygen is taken by the lungs from the air for it to be used by the body. Oxygen enables us to breath and thus is an important bio-element. We need oxygen as an essential part of our life.

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