lol7014 lol7014

26-01-2019
Biology

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Give 3 reasons why red blood cells are good at carrying oxygen

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alexedwards307 alexedwards307

26-01-2019

They have no nucleus which give them more surface area to absorb more oxygen.
They have a concave shape which also give it more surface area.
And I can’t think of a third reason I’m sorry

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