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AND
SEROLOGY
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A LABORATORY PERSPECTIVE, 4TH i i i i
EDITION, DORRESTEYN STEVENS, LINDA E.
CHRISTINE
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MILLER
COMPLETE
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CHAPTERS
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Chapter 1. Introduction to Immunity and the Immune System
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Multiple Choice i
1. Eosinophils are involved in the immune response against:
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A. viruses.
B. intracellular bacteria. i
C. parasites that cannot be phagocytized. i i i i
D. extracellular bacteria. i
ANS: C i
2. Which of the following are components of both innate and
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adaptive immune responses? A. Immunoglobulins
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B. T helper cells
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Linda iE. iMiller, iChristine iDorresteyn iStevens. i(2021), iClinical iimmunology iand
iserology.
,C. Macrophages
D. B
cells ANS:
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C
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3. The process by which leukocytes are attracted to a specific
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area by chemical messengers is called: A. diapedesis.
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B. degranulation.
C. chemotaxis.
D. opsonization.
ANS: C i
4. Which of the following is a characteristic of natural killer
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cells? A. 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 i
Linda iE. iMiller, iChristine iDorresteyn iStevens. i(2021), iClinical iimmunology iand
iserology.
,5. Which of the following best describes diapedesis?
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Linda iE. iMiller, iChristine iDorresteyn iStevens. i(2021), iClinical iimmunology iand
iserology.
, A. Movement toward increasing concentrations of a cytokine
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B. Attachment of immunoglobulin to target cells i i i i i
C. Movement through blood vessel walls as cells exit the
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circulation
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D. Engulfment of target i i
cells ANS: C
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6. The most effective phagocytic and antigen-presenting cell is
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the: A. neutrophil.
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B. monocyte.
C. dendritic cell. i
D. macrophage.
ANS: C i
7. Which of the following is characteristic of natural
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immunity? A. It involves memory.
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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 i i i i i
Linda iE. iMiller, iChristine iDorresteyn iStevens. i(2021), iClinical iimmunology iand
iserology.