Exam 5: Antigen Presenting Cells
Exam 1: Cells and Organs of the Immune System20 Questions
Exam 2: Innate Immunity10 Questions
Exam 3: Immunogenicity and Antigenicity10 Questions
Exam 4: Antigen Presenting Molecules10 Questions
Exam 5: Antigen Presenting Cells10 Questions
Exam 6: Surface Interactions Between T Cells and Antigen-Presenting Cells10 Questions
Exam 7: Intracellular Signaling and T Cell Activation10 Questions
Exam 8: B Cell Activation and Signaling10 Questions
Exam 9: Antibodies10 Questions
Exam 10: Antibody Diversity9 Questions
Exam 11: Complement10 Questions
Exam 12: Phagocytosis and Intracellular Killing6 Questions
Exam 13: Antibodies and in Vivo Therapy10 Questions
Exam 14: Antibodies and in Vitro Research and Diagnostic Assays10 Questions
Exam 15: Immediate Allergic Reactions10 Questions
Exam 16: Autoimmunity20 Questions
Exam 17: Transplantation10 Questions
Exam 18: Antigen Presentation for Cell-Mediated Response5 Questions
Exam 19: Delayed Type Hypersensitivity Reactions15 Questions
Exam 20: Cytotoxic T Cells10 Questions
Exam 21: Natural Killer Cells10 Questions
Exam 22: Factors That Influence the Immune Response10 Questions
Exam 23: Cytokines and Biological Modifiers10 Questions
Exam 24: Vaccines in Theory and Practice15 Questions
Exam 25: Vaccine-Preventable Diseases30 Questions
Exam 26: Acquired Immune Deficiency Syndrome10 Questions
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Which of the following cells are only able to present antigen under special circumstances, and as a result are called amateur antigen presenting cells (APCs)?
I. B cells
II. Dendritic cells
III. Endothelial cells
Free
(Multiple Choice)
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Correct Answer:
B
Dendritic cells are important parts of the immune response because they are:
Free
(Multiple Choice)
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Correct Answer:
D
The purpose of the invariant chain is to:
Free
(Multiple Choice)
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Correct Answer:
B
After a Langerhans cell captures antigen, it travels to the:
(Multiple Choice)
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The _________________ is the vacuole in a B cell where an endocytosed antigen is located.
(Multiple Choice)
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The largest reservoir of interstitial dendritic cells is located in the:
(Multiple Choice)
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Which type of dendritic cell activates both NK cells and CD8 T cells (CTLs) in response to a viral infection?
(Multiple Choice)
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Which type of dendritic cell does not present antigen, but instead aids B cell maturation into plasma cells?
(Multiple Choice)
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Primed dendritic cells are a potential treatment for:
I- HIV
II- Psoriasis
III- Cancer
(Multiple Choice)
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