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Lymphocte Handout
Clin Path
Question | Answer |
---|---|
What type of cell matures in the thymus? | T |
What type of cell matures in lymphoid tissue equivalent to the bursa of fabricius? | B |
What type of cell is not capable of producing memory cells? | NK |
What type of cell is involved in humoral immunity? | B |
What type of cell is involved in innate immunity? | NK |
What type of cell is involved in cellular immunity? | T |
What type of cell has an antigen receptor site on its cell membrane? | T |
What type of cell has antibodies on cell membrane? | B |
What type of cell divides and then transforms into plasma cells? | B |
What type of cell does not typically recirculate (stays in the lymphoid tissue)? | B |
What type of cell is the most prevalent type of lymphocyte in circulation (blood)? | T |
What type of cell recognizes antigens only after that are presented by macrophages? | T |
What type of cell is not activated by a specific antigen (destroys via direct contact with cell)? | NK |
What type of cell is primarily responsible for destroying cancer cells and other cells infected with certain viruses? | NK |
What type of cell becomes sensitized and secretes cytokines upon activation | T |
__________________ is an antiviral protein produced by a cell after invasion by a virus. | Interferon |
_______________ is a group of inactive enzymes in plasma that adhere to antibodies in response to an antigen/antibody complex. | Complement |
_______________________ are a type of lymphocyte that must come in direct contact with a tumor to destroy it. | Natural Killer Cells |
_______________________ involves attraction, attachment, ingestion, fusion, and digestion. | Phagocytosis |
__________________ is where the body attempts to limit insult/injury to a confined area and prevent further damage. It is also an attempt to 'clean up' after an injury. | Inflammatory response |