The Mediterranean Sea is a large sea that is located between Europe, northern Africa and southwestern Asia. Its total area is 970,000 square miles (2,500,000 sq km) and its greatest depth is located off the coast of Greece at around 16,800 feet (5,121 m) deep.
3. Inflammation of the nodes: buboes; Lymph nodes can become cancerous tissues and metastesize. Other Lymphoid Organs. Spleen: Filters and purifies lymph nodes. (macrophages and lymphocytes in spleen fights bacteria, toxins and viruses, removes cellular debris). Distributes and recycles aged RBC);.
Monocytes and their macrophage and dendritic-cell progeny serve three main functions in the immune system. These are phagocytosis, antigen presentation, and cytokine production. Phagocytosis is the process of uptake of microbes and particles followed by digestion and destruction of this material.