Which lymphoid organs and tissues are characterized by a cortex and medulla?
A) lymph nodes, thymus and spleen only
B) lymph nodes, spleen, and mucosa-associated lymphoid tissues (MALT) only
C) lymph nodes and thymus only
D) spleen and thymus only

Question

Quizplus · Accepted Answer

Lymph nodes and the thymus are characterized by having distinct regions known as the cortex and medulla, which play crucial roles in their functions in the immune system. The spleen and MALT do not have this specific structural organization.

Which Lymphoid Organs and Tissues Are Characterized by a Cortex