I WONDER - What Are The Different Blood Types?

The video tutorial explains the different blood types: A, B, AB, and O, each with positive and negative versions. It highlights AB positive as a universal recipient, capable of receiving red blood cells from all types, and O negative as a universal donor, whose red blood cells can be received by anyone. Additionally, it notes that O positive is the most common blood type globally, while AB negative is the rarest.

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