Why is O blood a universal donor? 🤔 | Easy science lesson

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O- is the universal donor! O negative blood type information and top ways to give

Blood Donor Compatibility #Blood #donor #compatibility #infographic

which blood type is the universal donor

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Which blood type is considered the universal donor? #uncoverknowledge #universaldonor #facts #blood

Blood Group 🩸

Do you know the universal blood type? Universal Blood Donor Group #bloodgroup

Is blood group O really a Universal donor?

Blood Types: O universal Donor

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Why Blood Group O- is a Universal Donor

Donor and recipient(receiver) Blood type ll Universal Donor ll Universal Recipient or Acceptor