The contribution of B-cells is mainly in

A. inflammation.
B. complement activity.
C. humoral immunity.
D. phagocytosis.
E. cell-mediated immunity.


Answer: C

Biology & Microbiology

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About _______ percent of all pregnancies from IVF involve multiple births

A. 5 D. 20 B. 10 E. 25 C. 15

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What will be an ideal response?

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