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