ph nodes function to a. provide a site for lymphocyte reproduction b. anchor lymphatic vessels c. provide a site for phagocytosis of foreign o d. a and b are correct e. a and c are correct ph vessels that conduct lymph into a lymph no a. efferent lymphatic vessels b. efferent arterioles c. afferent arterioles d. afferent lymphatic vessels e. none of the above lymphatic system functions to a. maintain extracellular fluid balance b. collect excess fluid from the interstitial spa c. defend the body against foreign cells and r d. a and c are correct e. a, b, and c are correct

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