ANTIGENS
ANTIGENS AND IMMUNOGENICITY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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what will happen with the antibodies after the antigens are gone?
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they will disappear from the body
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they will stay in the body
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they will destroy the body
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non-from above
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Explanation:
Detailed explanation-1: -Antibodies attack antigens by binding to them. The binding of an antibody to a toxin, for example, can neutralize the poison simply by changing its chemical composition; such antibodies are called antitoxins.
Detailed explanation-2: -Over time, though, the levels of antibodies in our blood naturally fall – but this doesn’t necessarily mean protection is lost. Some of those educated memory cells should remain, including memory B cells that can quickly make more antibodies if needed.
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