Select one:
a. spleen
b. lymph node
c. lymphatic nodule
d. thymus gland
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The correct answer is: thymus gland
Question 2
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Question text
The immunoglobulin that is often the first antibody produced in
response to an antigen is
Select one:
a. IgD.
b. IgA.
c. IgM.
d. IgE.
e. IgG.
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, The correct answer is: IgM.
Question 3
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Once cytotoxic T cells are produced, which of the following is (are)
consistent with their ability to attack intracellular viruses?
Select one:
a. Most nucleated cells process antigens through the MHC class I
mechanisms.
b. Viral antigens are processed by the MHC class I mechanism and are
presented to the cell surface.
c. Cytotoxic T cells bind to MHC class I processed antigens.
d. Cytotoxic T cells bound to the MHC class I processed antigens
release lymphokines.
e. All of these choices are correct.
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The correct answer is: All of these choices are correct.
Question 4
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