Immunological Techniques What is the ELISA test intended to measure? Antibody to HIV only Antibodies directed against HLA molecules Presence of free, circulating virus in the patient Antigen to HIV only Antibody to HIV only Antibodies directed against HLA molecules Presence of free, circulating virus in the patient Antigen to HIV only ANSWER DOWNLOAD EXAMIANS APP
Immunological Techniques RAST test (radio allergosorbent test) is often used to detect None of these bacteriophages antigen associated with allergies (IgE) antibodies associated with allergies (IgE) None of these bacteriophages antigen associated with allergies (IgE) antibodies associated with allergies (IgE) ANSWER DOWNLOAD EXAMIANS APP
Immunological Techniques What would happen if the anti-human Ig-conjugate is not washed free of the well before the substrate is added? None of these All wells would show uniform over-development due to unbound and excess anti-human Ig enzyme conjugate The ELISA would develop normally The ELISA would not develop when the substrate was added None of these All wells would show uniform over-development due to unbound and excess anti-human Ig enzyme conjugate The ELISA would develop normally The ELISA would not develop when the substrate was added ANSWER DOWNLOAD EXAMIANS APP
Immunological Techniques The competitive immunoassay can be used both (a) and (b) to detect antibody associated with allergies (IgE) to detect very small amounts of antigen commonly to detect trace amounts of drugs. both (a) and (b) to detect antibody associated with allergies (IgE) to detect very small amounts of antigen commonly to detect trace amounts of drugs. ANSWER DOWNLOAD EXAMIANS APP
Immunological Techniques What is approximatively the half life of 32-Phosphorus? 28 days 14 days 30 days 42 days 28 days 14 days 30 days 42 days ANSWER DOWNLOAD EXAMIANS APP
Immunological Techniques Which of the following is an immunoelectrophoresis technique? Two-dimensional immunoelectrophoresis Counterimmunoelectrophoresis Both (a) and (b) Coimmunoelectrophoresis Two-dimensional immunoelectrophoresis Counterimmunoelectrophoresis Both (a) and (b) Coimmunoelectrophoresis ANSWER DOWNLOAD EXAMIANS APP
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