Test Bank For Clinical Immunology and Serology A Laboratory Perspective Fifth Edition by Christine Dorresteyn Miller | Complete Guide A+

TEST BANK FOR CLINICAL IMMUNOLOGY AND SEROLOGY A MI MI MI MI MI MI MI




LABORATORY PERSPECTIVE, 4TH EDITION, CHRISTINE
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DORRESTEYNSTEVENS, LINDA E. MILLER MI M
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COMPLETECHAPTERS MI




Chapter 1. Introductionto Immunity and the Immune System
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MultipleChoice M
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1. Eosinophilsare involved in the immune response against: M
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A. viruses.
B. intracellularbacteria. M
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C. parasitesthat cannot bephagocytized. M
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D. extracellularbacteria. M
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ANS: C MI




2. Whichof the followingare components of both innate and adaptive immune responses?
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A. Immunoglobulins
B. T helper cells
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C. Macrophages
D. B

cellsANS
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:C MI




3. Theprocess bywhich leukocytes are attracted to a specific area bychemical messengers is called:
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A. diapedesis.
B. degranulation.
C. chemotaxis.
D. opsonization.

ANS: C MI




4. Which of the followingis a characteristic of natural killer cells?
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A. Theymature in the thymus.
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B. Theyare smaller than Band T cells.
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C. Theyare a type of lymphocyte.
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D. Theyare part of the adaptive immune system.
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ANS: C MI

,5. Whichofthe followingbest describes diapedesis?
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A. Movement towardincreasingconcentrations of acytokine
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B. Attachment of immunoglobulintotarget cells
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,C. Movement through blood vessel walls as cells exitthecirculation MI MI MI MI MI M
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D. Engulfment oftarget MI M
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cellsANS: C
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6. Themost effective phagocytic and antigen-presentingcell isthe:
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A. neutrophil.
B. monocyte.
C. dendriticcell. M
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D. macrophage.

ANS: C MI




7. Which of the followingis characteristic of natural immunity?
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A. Itinvolves memory.
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B. T lymphocytes playa major role.
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C. Itinvolvesspecificity.
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D. Mechanisms arealways present and fullyfunctional. MI M
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ANS: D MI




8. All of the followingcells areconsidered part of naturalimmunityEXCEPT:
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A. eosinophils.
B. Blymphocytes.
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C. monocytes.
D. neutrophils.

ANS: B MI




9. Where does the specific immune response to a foreign antigen mainlyoccur?
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A. Lymph nodes M
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B. Blood
C. Bone marrow MI




D. Skin M
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ANS:A M
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10. Which white cellin the peripheral blood migrates into tissue to become a macrophage?
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A. Eosinophil
B. Basophil
C. Neutrophil

, D. Monocyte M
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ANS: D MI




11. A white blood cell that is 16 to 18 micrometers in diameter, has a horseshoe-shaped nucleus, and
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iscapable of phagocytosis is a:
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A. neutrophil.
B. eosinophil.
C. basophil.
D. monocyte.

ANS: D MI




12. Pasteur's discoverythat older bacterial cultures would not cause disease in chickens but would protectthem
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from subsequent infection with more virulent strains is an example of:
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A. attenuatedvaccine. M
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B. naturalimmunity. M
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C. passiveimmunity. M
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D. cross-immunity.

ANS: A MI




13. Antibodiesaresecreted by: M
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A. plasmacells. M
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B. Bcells.M
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C. T cells.
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D. dendriticcells. M
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ANS: A MI




14. Whichof thefollowingis characteristic of mucosal-associated lymphoid tissue?
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A. It is one of the primarylymphoid organs.
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B. It clears pathogens fromthe bloodstream.
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C. It includes the tonsils and the appendix.
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D. It includes the liver and spleen.
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ANS: C MI




15. Acquired(adaptive) immunitycan be characterized as: M
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A. nonspecificallyactivated. M
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B. immediatelyresponsive. M
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