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CHAPTERS
LindaH E.H Miller,H ChristineH DorresteynH Stevens.H (2021),H ClinicalH immunologyHandH serolo
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,Chapter 1. Introduction to Immunity and the Immune System
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Multiple Choice H
1. Eosinophils are involved in the immune response against:
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A. viruses.
B. intracellular bacteria. H
C. parasites that cannot be phagocytized.
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D. extracellular bacteria. H
ANS: C H
2. Which of the following are components of both innate and adaptive
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immune responses? A. Immunoglobulins
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B. T helper cells
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LindaH E.H Miller,H ChristineH DorresteynH Stevens.H (2021),H ClinicalH immunologyHandH serolo
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,C. Macrophages
D. B cells H
HANS: C H
3. The process by which leukocytes are attracted to a specific area by
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chemical messengers is called: A. diapedesis.
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B. degranulation.
C. chemotaxis.
D. opsonization.
ANS: C H
4. Which of the following is a characteristic of natural killer cells? A.
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They mature in the thymus.
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B. They are smaller than B and T cells.
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C. They are a type of lymphocyte.
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D. They are part of the adaptive immune system.
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ANS: C H
5. Which of the following best describes diapedesis?
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LindaH E.H Miller,H ChristineH DorresteynH Stevens.H (2021),H ClinicalH immunologyHandH serolo
g
, A. Movement toward increasing concentrations of a cytokine
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B. Attachment of immunoglobulin to target cells
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C. Movement through blood vessel walls as cells exit the circulation
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D. Engulfment of target cells H H H
H ANS: C H
6. The most effective phagocytic and antigen-
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presenting cell is the: A. neutrophil.
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B. monocyte.
C. dendritic cell. H
D. macrophage.
ANS: C H
7. Which of the following is characteristic of natural immunity? A. It
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involves memory. H
B. T lymphocytes play a major role.
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C. It involves specificity.
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D. Mechanisms are always present and fully functional.
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ANS: D H
LindaH E.H Miller,H ChristineH DorresteynH Stevens.H (2021),H ClinicalH immunologyHandH serolo
g