Question

A B cell that makes an antibody to a carbohydrate epitope on a viral glycoprotein can be activated by

Select All that apply;

A. An activated T helper cell that recognizes the same carbohydrate epitope

B. An activated T helper cell that recognizes any peptide epitope from the same virus

C. An activated T helper cell that recognizes a peptide epitope from the same glycoprotein

D. An activated T helper cell that recognizes a peptide epitope from a bacterium

Answer 1

I believe the correct answer to be:

Option A) An activated T helper cell that regofnizes that same carbohydrate epitope.

As antubodies are highly specific molecules and hence they require the information from helper cell to make the desired antibodies.

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