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Lymph nodes are secondary lymphoid organ...

Lymph nodes are secondary lymphoid organs. Explain the role of lymph nodes in our immune response.

Text Solution

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(i) These contain phagocytes which remove microorganisms.
(ii) These contain macrophages which remove cellular debris.
(iii) Thesecontain lymphocytes which, when stimulated, form antibodies.
(iv) These also destroy cancer cells.
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