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AIDS is acquired by intimate sexual contact, transfer from mother to infant, or direct blood contamination. Newly developed antiviral drugs can SLOW the advance of the disease.
AIDS makes the victim fall prey to more unusual, life threatening infections and rare cancers. Diagram of the Lymphatic System 8 Diseases of the Lymphatic System Lymphangitis occurs in some acute pyogenic infections in which the microbes in the lymph draining from the area infect and spread along the walls of lymph vessels.
Tumors may grow into and include, a lymph vessel or node and obstruct the flow of lymph.
Lymph Nodes small lumps of glandular tissue distributed along the lymph channels Lymphocytes free moving cells with large nuclei that are created in the bone marrow The spleen is a lymphaid organ in the abdomen that serves as filter for blood The thymus helps to produce white blood celss.
The tonsils are 2 glands in the back of the throat. They help protect the entrance to the digestive system and the lungs.
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Check out PowerShow. There is truly something for everyone!Jan 30, · The lymphatic system includes your bone marrow, tonsils, adnoids, spleen, thymus, lymph nodes, and lymphatic vessels which are a web of very thin tubes that lay just beneath the surface of your skin.
It is an independent circulatory system that works in partnership with your blood circulatory system as well as your immune system. Nov 19, · The lymphatic system acts as a one way drainage system The primary function of the lymphatic system is to transport ‘lymph’ which is a clear fluid that contains white blood cells (lymphocytes) and drain it back into the blood.
This helps get rid . May 11, · PPT on Lymphatic system. Lymphatic ducts are the largest lymphatic vessels. These two ducts drain lymph into veins in the neck (the right and left subclavian veins at their junctures with the internal jugular veins). Valves in the lymphatic ducts at their junctions with the veins prevent the entrance of blood into the lymphatic vessels.
Lymphatic System and Immunity - Lymphatic System and Immunity Chapter 14 Bio Introduction The lymphatic system is comprised of a network of vessels that transport body fluids, the cells and | PowerPoint PPT presentation | free to view. Functions of the Lymphatic System.
The lymphatic system transportes white blood cells. 7 Diagram of the Lymphatic System 8 Diseases of the Lymphatic System. Lymphangitis occurs in some acute pyogenic infections in which the microbes in the lymph draining from the area infect and spread along the walls of lymph vessels.
Jun 15, · LYMPAHATIC SYSTEM • Lymphatic comes from the Latin word lymphaticus, meaning "connected to water," as lymph is clear. • Network of vessels & lymph nodes which are located in all major tissues of body. • Lymphatic system is absent in .