What are the Main Cells of the Lymphatic System

Question

What are the main cells of the lymphatic system?
A) lymph nodes
B) red blood cells
C) lymphocytes
D) macrophages

Accepted Answer

Lymphocytes are the main cells of the lymphatic system, including B cells, T cells, and natural killer cells. Lymph nodes and macrophages are also important components, but they are not the main cells. Red blood cells are not part of the lymphatic system.