OBJECTIVE LIFE SCIENCE
SIGNALLING IMMUNOLOGY CANCER
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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True or False:If your body would encounter an an antigen with an epitope it didn’t have an BCR/B-Cell match for, it does VDJ recombination instantly to make one.
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True
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False
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Either A or B
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None of the above
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Explanation:
Detailed explanation-1: -B cells are uniquely able to recognize antigens that bind their surface immunoglobulin (Ig) receptors, resulting in the release of soluble antibody, which mediates the humoral immune response through pathogen neutralization, opsonization, and complement fixation.
Detailed explanation-2: -How are B cell receptors able to bind to so many different antigens? a. The variability in B cell receptors allows for them to bind to a wide variety of antibodies, which in turn can bind to a wide variety of antigens.
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