Genetic Engineering, Gene Transfer and Cloning Strategies
Approach in which nucleic acids RNA or DNA are directly spotted into filter is called:
Dot blotting
Western blotting
Northern blotting
Southern blotting
Dot blotting
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Transfer of gene mediated by liposomes known as:A. Lipofection
B. Transfection
C. Liposuction
D. Transformation
Sites from where restriction endonucleases cut DNA categorized as:
A. Cutting sites
B. Restriction sites
C. Recognition sites
D. Cleavages sites
Vector that has properties of both bacteriophage as well as a plasmid called:
A. Viruses
B. Cosmid
C. Phasmid
D. Probe
Ed southern introduced southern blotting in:
A. 1978
B. 1976
C. 1975
D. 1974
Prenatal diagnosis of genetic disorders is done by PCR by using
A. Chorionic villus only
B. Amniocentesis only
C. Urine
D. Chorionic villus and amniocentesis
A technique that is specifically used for identification of protein called as:
A. Western blotting
B. Northern blotting
C. Dot blotting
D. Southern blotting
A technique used in molecular biology for amplification of single or few DNA fragments termed as:
A. Polymerase Chain Reaction (PCR)
B. Enzyme-Linked Immunosorbent Assay (ELISA)
C. PAGE
D. Microarray
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