micjes521 micjes521

16-12-2020
Biology

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Are there any parts of the human body that get oxygen directly from the air and not from the blood?

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nazbel657 nazbel657

16-12-2020

Answer: The cornea is the only part of a human body that has no blood supply; it gets oxygen directly through the air. The cornea is the fastest healing tissue in the human body, thus, most corneal abrasions will heal within 24-36 hours.

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baddyMickayla13 baddyMickayla13

16-12-2020

Answer:

The Mouth :) I think ???

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