TEST BANK FOR CONTEMPORARY CLINICAL IMMUNOLOGY AND SEROLOGY: RITTENHOUSE OLSON

Chapter 1 Introduction to Immunology Multiple-Choice Questions 1. Which quadrant in the figure contains the smaller cell(s) with more granularity? a. A b. B c. C d. D 2. CD11c+ cells are a. macrophage b. B cells c. T cells d. dendritic cells 3. Apoptosis, also known as programmed cell death occurs when a. the cell receives certain signals and then sends perforins to kill neighboring cells b. the cell receives certain signals and digests its own DNA c. the cell receives certain signals and digests its own membrane d. none of the above 4. CD 56+, CD 16+, and CD3- are markers used to characterize– a. a macrophage b. an NK cell C a dendritic cell c. an eosinophil 5. An antigen-specific cell is a a. neutrophil b. T or B lymphocyte c. macrophage d. NK cell 6. A phagocytic cell is a(n) a. platelet b. T or B lymphocyte c. macrophage d. NK cell