AIIMS May 2011 – MCQ 67

Function of CD4 is all except?
A. antibody production
B. Cytotoxicity of T cells
C. Memory B cells
D. Opsonisation

Please contribute to the discussion by posting the answer with references and pointing out any errors in the question!

3 Comments

dhanveer May 9, 2011

B…. CD4 cells are helper cells…CD8 cells are responsible for cytotoxicity….
Rajeev May 10, 2011

Its A. Ab s formd by B-cells.
venkatesh May 11, 2011

opsonization. cd4 is necessary to stmulate b cells to secrete antibodies and also stimulates cd8 cells.

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