The site where lymphocytes interact with antigens and proliferate to become effector cells are

Question

The site where lymphocytes interact with antigens and proliferate to become effector cells are (A) spleen and lymph nodes (B) bone marrow and thymus (C) Peyer's patches and tonsils (D) both (a) and (c)

Tardigrade Admin · Accepted Answer

After maturation in primary lymphoid organs, B-cells and T-cells migrate via blood and lymph to the secondary lymphoid organs where they interact with antigens and proliferate to become effector cells.

Q. The site where lymphocytes interact with antigens and proliferate to become effector cells are

spleen and lymph nodes

bone marrow and thymus

Peyer's patches and tonsils

both (a) and (c)

After maturation in primary lymphoid organs, $B$ -cells and $T$ -cells migrate via blood and lymph to the secondary lymphoid organs where they interact with antigens and proliferate to become effector cells.