Immunological Techniques What radioactive molecule is used to end-label an oligonucleotide? (gamma)-32P-ATP (alpha)-32P-dUTP Any of these (alpha)-32P-ATP (gamma)-32P-ATP (alpha)-32P-dUTP Any of these (alpha)-32P-ATP ANSWER DOWNLOAD EXAMIANS APP
Immunological Techniques DNA- footprinting is a suitable technique for identifying which of the following? Introns within DNA Protein binding site within DNA Particular t-RNA in mixture Particular mRNA in mixture Introns within DNA Protein binding site within DNA Particular t-RNA in mixture Particular mRNA in mixture ANSWER DOWNLOAD EXAMIANS APP
Immunological Techniques What is the ELISA test intended to measure? 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 Presence of free, circulating virus in the patient 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? No colour is produced Blue Brown White No colour is produced Blue Brown White ANSWER DOWNLOAD EXAMIANS APP
Immunological Techniques Which of the following is an immunoelectrophoresis technique? Two-dimensional immunoelectrophoresis Both (a) and (b) Coimmunoelectrophoresis Counterimmunoelectrophoresis Two-dimensional immunoelectrophoresis Both (a) and (b) Coimmunoelectrophoresis Counterimmunoelectrophoresis ANSWER DOWNLOAD EXAMIANS APP
Immunological Techniques What is approximatively the half life of 32-Phosphorus? 14 days 42 days 30 days 28 days 14 days 42 days 30 days 28 days ANSWER DOWNLOAD EXAMIANS APP
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