Which statement is true about lymph nodes?a. Cancerous lymph nodes are swollen and tender tothe touch.b. The medulla of a lymph node contains lymphatic nodules.c. Lymph enters the lymph node through afferent lymphaticvessels.d. Lymphatic sinuses are located in the cortex of a lymphnode only.

What's the interior of a lymph node, consisting of lymphatic sinuses, called ? A. Capsule B. Afferent C. Medulla D. Lymphoid follicles

B cells proliferate and differentiate into plasma cells and memory cells in the ______________ of secondary lymphoid organs. a.germinal center b.bone marrow c.lymphy d..cortex e.medulla

Which statement best describes the location and flow of lymph in a healthy animal? a.) Lymph is blood that has had its cellular components removed and flows through the spleen to be filtered. b.) Lymph is the immune-specific portion of blood and is pumped throughout the body in the arteries, capillaries, and veins. c.) Lymph is extracellular fluid that passes through lymph nodes before being mixed with the blood.  d.) Lymph is musuc throughout many parts of the body that helps trap foreign perticles and is expelled before they can invade the body.