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i are weakened or dead microorganisms wh...

____i_____ are weakened or dead microorganisms which, when injected into the body of a healthy person, protect the person from disease-causing microorganisms by initiating the production of ____ii_____The information in which alternative completes the given statement?

A

i-Vaccines, ii - antibodies

B

i - Vaccines, ii - antigens

C

i - Antibiotics, ii - antibodies

D

i - Antibiotics, ii-antigens

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