The document discusses various components of the lymphatic and immune system including antibodies, hives, and Hodgkin's disease. Antibodies, also known as immunoglobulins, are Y-shaped proteins produced by B-cells that help the immune system identify and neutralize foreign objects like bacteria and viruses. Hives present as itchy, raised red bumps and are often caused by allergic reactions but can have other causes as well. Hodgkin's disease is a type of lymphoma cancer originating in lymphocytes that can be treated with radiation, chemotherapy, or stem cell transplantation.

1. The Lymphatic and Immune System By:Shatandra Span Biology 120 Instructor: Rashidah, Abdullah

3. It is a large Y-shaped protein produced by B-cells that is used by the immune system to identify and neutralize foreign objects such as bacteria and viruses.

5. Hives are frequently caused by allergic reactions, however there are many non-allergic causes.

6. Hodgkin's disease

7. Hodgkin's disease It is a type of lymphoma, which is a cancer originating from white blood cells called lymphocytes. It maybe treated with radiation, chemotherapy or hematopoietic stem cell transplantation.

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