Immunological Techniques What is the ELISA test intended to measure? Presence of free, circulating virus in the patient Antibody to HIV only Antibodies directed against HLA molecules Antigen to HIV only Presence of free, circulating virus in the patient Antibody to HIV only Antibodies directed against HLA molecules Antigen to HIV only ANSWER DOWNLOAD EXAMIANS APP
Immunological Techniques Agarose gel electrophoresis and pulsed field gel electrophoresis may be used to resolve respectively 20 kb and 2000 kb DNA 2000 kb and 20kb DNA 1000 kb and l0kb DNA 10 kb and 1000 kb DNA 20 kb and 2000 kb DNA 2000 kb and 20kb DNA 1000 kb and l0kb DNA 10 kb and 1000 kb DNA ANSWER DOWNLOAD EXAMIANS APP
Immunological Techniques DNA- footprinting is a suitable technique for identifying which of the following? Particular mRNA in mixture Protein binding site within DNA Particular t-RNA in mixture Introns within DNA Particular mRNA in mixture Protein binding site within DNA Particular t-RNA in mixture Introns within DNA 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 White No colour is produced Brown Blue White No colour is produced Brown ANSWER DOWNLOAD EXAMIANS APP
Immunological Techniques Radial Immunodiffusion is similar to all of these double-diffusion gel diffusion Ouchterloney technique all of these double-diffusion gel diffusion Ouchterloney technique ANSWER DOWNLOAD EXAMIANS APP
Immunological Techniques RAST test (radio allergosorbent test) is often used to detect antibodies associated with allergies (IgE) bacteriophages None of these antigen associated with allergies (IgE) antibodies associated with allergies (IgE) bacteriophages None of these antigen associated with allergies (IgE) ANSWER DOWNLOAD EXAMIANS APP
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