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17 Cards in this Set
- Front
- Back
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All of the follwing are considered innate or nonspecific body defenses except: A) complement, B) phagocytosis, C) antibodies, D) lysozyme, E) inflammation
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C) antibodies
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The process by which neutrophils squeeze through capillary walls in response to inflammatory signals is called......A) Diapedesis, B) Chemotaxis
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A) Diapedesis
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Antibodies released by plasma cells are involved in.......A) 1. Humoral immunity 2. slow hypersensitivity reactions 3. autoimmune disorders, B) 1. Humoral immunity 2. immediate hypersensitivity reactions 3. autoimmune disorders
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B) 1. Humoral immunity 2. immediate hypersensitivity reactions 3. autoimmune disorders
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Which of the antibodies can fix complement? A) IgA and IgG B) IgG and IgM
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B) IgG and IgM
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Which antibody is abundant in body secretions?.....A) IgG B) IgA
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B) IgA
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Small molecules that must combine with large proteins to become immunogenic are called................A) Haptens B) Kinins
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A) Haptens
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Lymphocytes that develop immunocompetence in the bone marrow are..........A) T lymphocytes B) B lymphocytes
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B) B Lymphocytes
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Cells that can directly attack target cells include all of the following except.. A) macrophages, B) cytotoxic T cells, C) helper T cells, D) natural killer cells
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C) Helper T cells
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Complement fixation promotes all of the following except...A) cell lysis, B) inflammation, C) opsonization, D) interferon release, E) chemotaxis of neutrophils and other cells
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D interferon release
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The cell type most often invaded by HIV is a.......A) natural killer cells B) Helper T cells
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B) Helper T cell
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Which of the following is involved in the activation of a B cell? A) antigen, B) helper T cell, C) cytokine, D) all of the above
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D) all of the above
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Name the cell: Phagocyte A) Neutrophil and
Macrophage B) Neutrophil and Microphage |
A) Neutrophil and
Macrophage |
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Name the cell: releases histamine A) mast cell and basophil B) mast cell neutrophil
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A) Mast cell and Basophil
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Name the cell: releases perforins A) Natural killer cells and Cytotoxic T cells B) Natural killer cells and Helper T cells
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A) Natural killer cells and Cytotoxic T cells
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Name the cell: lymphocyte
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Natural killer cells
Cytotoxic T cells B cell and Helper t cells |
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Name the cell: Can differentiate to form memory cells A) Cytotoxic T cells, B cells, and Helper T cells B) Cytotoxic T cells,B cells, and Natural killer cells
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A) Cytotoxic T cells, B cells, and Helper T cells
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Name the cell: Antigen presenting cell...A) Dendritic cells, B cells, and Macrophage B) Dendritic cells, B cells, and cytoctoxic T cells
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A) Dendritic cells, B cells and Macrophage
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