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In the second phase of primary B cell immune response, what do the activated B cells form when they migrate to primary lymphoid follicles?

In the second phase of primary B cell immune response, what do the activated B cells form when they migrate to primary lymphoid follicles? Correct Answer Germinal centre

In the second phase of B cell immune response, B cells for germinal centers as and when they move towards the lymphoid follicles. These germinal centres consist of growing and differentiating B cells. They also show the presence of 5-10% of T cells that are antigen-specific. These germinal centres provide great help to B cells for their developmental processes.  

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