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Yakvenalex [24]
3 years ago
11

How can your nails be used to determine oxygen supply throuhout the body?

Health
1 answer:
viva [34]3 years ago
8 0

Answer:

Your nails can help determine the oxygen supply throughout your body because it has an affect on your life. Blue fingernails are caused by a low level or lack of oxygen circulating in your red blood cells. This condition is known as Cyanosis.

Explanation:

This means that there is not enough oxygen in your blood

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