MovieChat Forums > Scorpion (2014) Discussion > O- can't donate to AB-

O- can't donate to AB-


Since when?

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O- can't donate whole blood, only blood cells.

If someone who is O- donates whole blood, including white blood cells, the white blood cells of the donor will attack the red blood cells of the recipient.

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being the smartest doesn't mean know-it-all......far from it

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being the smartest doesn't mean know-it-all...... Intelligence and knowledge are two different things

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