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True or false shade of blood can vary depending on how much oxygen is in the blood
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9 votes
True or false shade of blood can vary depending on how much oxygen is in the blood

User Jasper Van Den Bosch
by
3.3k points

2 Answers

10 votes

Answer:

True

Step-by-step explanation:

Blood does change color somewhat as oxygen is absorbed and replenished. But it doesn't change from red to blue. It changes from red to dark red. It is true that veins, which are sometimes visible through the skin, may look bluish.

User Diolor
by
3.5k points
3 votes

Answer:

Definitely True!

Step-by-step explanation:

Not all people are the same some people have red, purplish, and different shades of blood.

User Kennet Jacob
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3.2k points
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