Chapter 12 Immunology Flashcards Preview

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Flashcards in Chapter 12 Immunology Deck (73)
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61

What cell lineage is affected in XID mice?

B cell

62

What is true of phagocytes?

They engulf foreign materials

63

What is the most abundant immunoglobulin in mammalian serum?

IgG

64

What of the following is a type of interferon?

Beta

65

What cells of the immune system develop into plasma cells?

B cells

66

AIDS is an example of what type of disease?

Secondary immunodeficiency disease

67

An antibody-mediated immune response is associated with which kind of cells?

B cells

68

Which cell population is lacking in SCID mice?

T cells and B cells

69

Which statement applies to chronic immune complex diseases?

There is an accumulation of antigen-antibody complexes in the bloodstream.

70

What are the three steps involved in an acquired immunity response to a foreign substance?

Recognition, amplification, and resolution

71

What is the role of cytokines?

They transmit information about the presence of a foreign substance.

72

What is the most abundant immunoglobulin in mammalian serum?

IgG

73

What is typical of a secondary (anamnestic) immune response?

The serum titer rises to a higher level than during the primary response.