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marissa [1.9K]
2 years ago
12

____ on the blood determine a person’s blood type.

Biology
2 answers:
Sauron [17]2 years ago
7 0
Antigen and antibody
lilavasa [31]2 years ago
6 0

Ans.

A blood type or blood group of a person is determined by the antigen present on the surface of blood cell of that person. The antigen present on the cell surface may a carbohydrate, glycolipid, protein, or glycoprotein molecule. Humans show four blood groups, which are A, B, AB, and O on the basis of antigen present in their red blood cells.

Thus, the blank can be filled as 'antigens.'

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