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allochka39001 [22]
3 years ago
13

What does agglutination mean in blood typing?

Biology
1 answer:
Tresset [83]3 years ago
5 0
The blood will agglutinate if the antigens in the patient's blood match the antibodies in the test tube. A antibodies attach to A antigens - they match like a lock and key - and thus form a clump of red blood cells. In the same way B antibodies attach to B antigens and Rh antibodies to Rh antigens.
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