One function of the lymph node is to slow down the flow of lymph so that microorganisms and particulate matter can be phagocytized.

Question

Quizplus · Accepted Answer

Lymph nodes contain immune cells, such as macrophages, that can engulf and destroy foreign particles and microorganisms present in the lymph fluid. The lymph flow through the lymph node is slowed down to allow sufficient time for these immune cells to filter and remove the harmful substances before the lymph returns to the bloodstream.

One Function of the Lymph Node Is to Slow Down