Q. Antigen, when injected in the body activates its specific lymphocytes in the

View solution

Q. A molecule that can be covalently linked to a non-immunogenic antigen to make it an immunogen is called a (n)

View solution

Q. Which of the following is incorrect with regard to antigen epitopes?

View solution

Q. Very low doses of antigen may induce

View solution

Q. Which of the following immune cells would have an especially low count in a patient with advanced AIDS?

View solution

Q. In cellular immunity, T lymphocytes are responsible for the recognition and killing of foreign invaders. The cells are

View solution

Q. Plasma cells produce thousands of __________ that are released into the bloodstream

View solution

Q. If a person is vaccinated against a disease sometime in the past, which of the following is currently in your body?

View solution

Q. What is a protein produced by host cells infected by viruses?

View solution

Q. Immunogenicity

View solution

Q. Polysaccharides on the surface of infecting microorganisms can also activate complement directly in the absence of

View solution

Q. Antibodies bound to an invading microorganism activate the complement system via

View solution

Q. The immune response to a booster vaccine is called a(n)

View solution

Q. Immunological memory is due to

View solution

Q. What is the result of an abnormal response of the immune system to part of a person's own body?

View solution

Q. What are the solutions prepared from weakened or dead microorganisms, viruses, or toxins that provide some immunity from diseases?

View solution

Q. During exposure to a foreign invader, there are more __________ present in the vertebrate body than before exposure

View solution

Q. To elicit the best antibodies to mouse MHC I, it should be injected into a

View solution

Q. To detect a humoral immune response to influenza virus, it is possible to measure

View solution

Q. Which of the following is in the lymph nodes of a person battling a cold virus?

View solution