Immunological Techniques Which of the following is an immunodiffusion test? Gel diffusion Double-diffusion All of these Ouchterloney technique Gel diffusion Double-diffusion All of these Ouchterloney technique ANSWER DOWNLOAD EXAMIANS APP
Immunological Techniques Which of the following is an immunoelectrophoresis technique? Coimmunoelectrophoresis Counterimmunoelectrophoresis Both (a) and (b) Two-dimensional immunoelectrophoresis Coimmunoelectrophoresis Counterimmunoelectrophoresis Both (a) and (b) Two-dimensional immunoelectrophoresis ANSWER DOWNLOAD EXAMIANS APP
Immunological Techniques What radioactive molecule is used to end-label an oligonucleotide? (gamma)-32P-ATP (alpha)-32P-ATP Any of these (alpha)-32P-dUTP (gamma)-32P-ATP (alpha)-32P-ATP Any of these (alpha)-32P-dUTP ANSWER DOWNLOAD EXAMIANS APP
Immunological Techniques Radial Immunodiffusion is similar to all of these gel diffusion double-diffusion Ouchterloney technique all of these gel diffusion double-diffusion Ouchterloney technique 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? White No colour is produced Brown Blue White No colour is produced Brown Blue 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 not develop when the substrate was added The ELISA would develop normally None of these All wells would show uniform over-development due to unbound and excess anti-human Ig enzyme conjugate The ELISA would not develop when the substrate was added The ELISA would develop normally ANSWER DOWNLOAD EXAMIANS APP
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