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What is the function of lymphatic nodules?

1. produce lymph
2. filter blood
3. defend against infections in area
4. pass lymph to lymphatic trunks

1 Answer

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Final answer:

Lymphatic nodules function to defend against infections in a specific area of the body by filtering pathogens from the lymph and mounting immune responses.

Step-by-step explanation:

Lymphatic nodules have several functions, including defending against infections in a specific area of the body. These nodules contain cells such as dendritic cells and macrophages that help remove pathogens from the lymph, acting as filters. They also play a role in the adaptive immune system and host defense by mounting immune responses with the help of T cells and B cells. In addition to defense, lymphatic nodules do not produce lymph or pass lymph to lymphatic trunks.

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