Immunological Techniques An antigen preparation and an antibody preparation are tested by immunodiffusion. Three bands are found, indicating that the temperature was too high there was one antibody and one antigen there was more than one antigen the antibody was impure the temperature was too high there was one antibody and one antigen there was more than one antigen the antibody was impure ANSWER DOWNLOAD EXAMIANS APP
Immunological Techniques Immunoelectrophoresis techniques are designed to separate the mixture components from each other by using electrophoresis prior to reaction with antibody prior to reaction with antigen after reaction with antibody after reaction with antigen prior to reaction with antibody prior to reaction with antigen after reaction with antibody after reaction with antigen ANSWER DOWNLOAD EXAMIANS APP
Immunological Techniques RAST test (radio allergosorbent test) is often used to detect None of these bacteriophages antibodies associated with allergies (IgE) antigen associated with allergies (IgE) None of these bacteriophages antibodies associated with allergies (IgE) antigen associated with allergies (IgE) ANSWER DOWNLOAD EXAMIANS APP
Immunological Techniques The IPTG is a gratuitous inducers of (β-galactosidase, and x-gal is a chromogenic substrate. When α-complementation occurs which colour is produced? Blue No colour is produced White Brown Blue No colour is produced White Brown ANSWER DOWNLOAD EXAMIANS APP
Immunological Techniques Which of the following radioactive element is generally involved in RIA? Carbon-14 All of these Iodine-125 Tritium Carbon-14 All of these Iodine-125 Tritium ANSWER DOWNLOAD EXAMIANS APP
Immunological Techniques Which of the following is an immunoelectrophoresis technique? Coimmunoelectrophoresis Two-dimensional immunoelectrophoresis Both (a) and (b) Counterimmunoelectrophoresis Coimmunoelectrophoresis Two-dimensional immunoelectrophoresis Both (a) and (b) Counterimmunoelectrophoresis ANSWER DOWNLOAD EXAMIANS APP
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