Each antibody molecule consists of
A) one light and one heavy protein chain.
B) various combinations of light and heavy protein chains.
C) two light and two heavy protein chains.
D) a "heavy" protein chain.
E) a "light" protein chain.
Correct Answer:
Verified
Q22: What is the role of memory cells?
A)
Q23: Isotype switching occurs when
A) an antibody changes
Q24: Which lymphocyte type is shown attacking the
Q25: Advantages of isotype switching include
A) ability to
Q26: Cytotoxic T cells eliminate pathogens by
A) releasing
Q28: Which stage of the humoral response is
Q29: T- independent antigens
A) are usually proteins.
B) are
Q30: Antibodies do all the following except
A) increase
Q31: IgE antibody, which is associated with allergic
Q32: The antibody found in breastmilk and coating
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