The redness and induration found after a tuberculin skin test involve the action of
A) sensitized T cells.
B) IgE.
C) complement.
D) basophil cells.
Correct Answer:
Verified
Q28: Immunosuppressive drugs
A) are only needed during the
Q34: The tissue antigens most involved in graft
Q35: Killing of graft cells occurs through a
Q36: Type IV hypersensitivity reactions typically peak within
A)minutes.
B)hours.
C)12
Q36: Which of the following have been an
Q38: Delayed hypersensitivity is also known as _
Q39: Patch tests are used to detect
A)hives.
B)serum sickness.
C)immune
Q40: Immune complexes
A)consist of antigen-antibody bound together.
B)are usually
Q42: If the body recognizes parts of itself
Q51: Type O blood is missing both anti-A
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