Multiple Choice
Precipitation reactions carried out in agarose are called
A) hemagglutination tests.
B) complement fixation tests.
C) immunodiffusion tests.
D) ELISA tests.
Correct Answer:
Verified
Correct Answer:
Verified
Q5: Active immunity develops only after a natural
Q13: A monoclonal antibody is typically IgE and
Q14: Whole agent vaccines may contain<br>A)viruses.<br>B)bacteria.<br>C)toxins.<br>D)polysaccharides.<br>E)viruses AND bacteria.
Q15: An immune complex is defined as<br>A)antigen combined
Q16: Serological tests are most often conducted in<br>A)test
Q17: The Salk vaccine<br>A)contains live attenuated virus.<br>B)contains inactivated
Q18: The most common adjuvant is<br>A)ethanol.<br>B)formalin.<br>C)alum.<br>D)aluminum.<br>E)alum AND aluminum.
Q21: Variolation is a procedure once used to
Q22: Anti-human-gamma-globulin antiserum is often used in<br>A)direct fluorescent
Q23: The serology test that may show the