Question

What organ is part of the lymphatic system?

Answer 1

Primary lymphoid organs: the bone marrow and the thymus.

Secondary lymphoid organs: the lymph nodes, the spleen, the tonsils and tissue

Step-by-step explanation:

Primary lymphoid organs: These organs include the bone marrow and the thymus. They create special immune system cells called lymphocytes. Secondary lymphoid organs: These organs include the lymph nodes, the spleen, the tonsils and certain tissue in various mucous membrane layers in the body (for instance in the bowel).

Answer 2

The spleen is an organ that is part of the lymphatic system, responsible for filtering blood. Other key lymphatic organs include the thymus and the bone marrow, where immune cells are produced and mature; the system also has vessels and lymph nodes for transporting and filtering lymph.

Step-by-step explanation:

Organs of the Lymphatic System

The lymphatic system is an integral component of the human body's defense mechanism, involved in the adaptive immune system. An organ that is part of the lymphatic system is the spleen. The spleen functions to filter pathogens and cellular debris from the blood.

Other organs include the thymus, which is responsible for the production of T-lymphocytes, and the bone marrow, where all immune cells originate before maturation.

Along with these organs, the lymphatic system comprises lymph nodes, which are small bean-shaped structures scattered throughout the body that act as staging areas for immune responses.

The lymphatic system also includes a vast network of vessels and ducts that transport lymph, a fluid containing white blood cells, throughout the body. This system works not only to transport immune cells but also to remove excess interstitial fluid from tissues and aid in the absorption of dietary lipids from the digestive system.