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balandron [24]
3 years ago
8

Antibodies:_______. A. play a large role in cell-mediated immunity. B. are produced by both T and B cells. C. are composed of fo

ur light and four heavy polypeptide chains. D. are not specific, but act generally. E. have a variable region that binds to a specific antigenic determinant.
Biology
1 answer:
LuckyWell [14K]3 years ago
6 0

Answer:

E. have a variable region that binds to a specific antigenic determinant.

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