ALABORATORYPERSPECTIVE,5TH EDITION,CHRISTINE
DORRESTEYNSTEVENS,LINDAE.MILLERCOMPLETE
CHAPTERS
,Chapter 1. Introduction to Immunity and the Immune System
Multiple Choice
1. Eosinophils are involved in the immune response against: viruses.
intracellular bacteria.
parasites that cannot be phagocytized.
extracellular bacteria.
ANS: C
Which of the following are components of both innate and adaptive immune
responses? A. Immunoglobulins
T helper cells
, Macrophages
B cells
ANS: C
The process by which leukocytes are attracted to a specific area by chemical
A
messengers is called: A. diapedesis.
degranulation.
chemotaxis.
opsonization.
ANS: C
Which of the following is a characteristic of natural killer cells? A. They
mature in the thymus.
They are smaller than B and T cells. They
are a type of lymphocyte.
They are part of the adaptive immune system.
ANS: C
, 5. Which of the following best describes diapedesis?