Biology, 15.06.2021 09:10 Jesseniapacheco31
Which ond is true about antigens
a) a substance produced by white blood cells and that helps destroy pathogens
b) a disease causing microorganisms
c) a medication that helps treat bacterial infections
d) a protein on the surface of a cell that acts like an identification card
Answers: 1
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Which ond is true about antigens
a) a substance produced by white blood cells and that helps destro...
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