annabelle7459 annabelle7459

22-02-2024
Biology

contestada

Which of the following statements explains the amazing array of potential antibodies to the variety of possible antigens?
a. Genetic recombination and somatic hypermutation in B cells.
b. Clonal selection and expansion of T cells.
c. Activation of macrophages in response to antigens.
d. Differentiation of memory cells during the immune response.

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