A PCR cycle consists of three steps, initiation, elongation and termination three steps, denaturation, initiation and elongation three steps, primer annealing, elongation and termination three steps, denaturation, primer annealing and elongation TRUE ANSWER : ? YOUR ANSWER : ?
To clone into a plasmid vector, both the plasmid and the foreign DNA are cut with the same restriction enzyme and mixed together with different restriction enzyme and mixed together with the combination of enzymes and mixed together with the combination of enzymes and then seperated TRUE ANSWER : ? YOUR ANSWER : ?
PCR can be used in cloning medical diagnosis and forensic medicine sequencing All of these TRUE ANSWER : ? YOUR ANSWER : ?
PCR amplifies millions of copies of both (a) and (b) a short fragment of DNA short chain RNA the entire genome (all the DNA in a sample) TRUE ANSWER : ? YOUR ANSWER : ?
The viruses that can achieve neoplastic transformation are called retroviruses HIV DNA tumor viruses none of these RNA tumor viruses TRUE ANSWER : ? YOUR ANSWER : ?
Bactriophages absorb to a bacterial surface and inject the phage DNA through the both (a) and (b) cell wall into plasmamembrane cell wall into cytosol cell wall into endoplasmic reticulum TRUE ANSWER : ? YOUR ANSWER : ?
Transformation means plasmid containing a F factor acquiring DNA from the bacterial cell environment F+ and F- strains of bacteria formation of a pilus TRUE ANSWER : ? YOUR ANSWER : ?
Genomic libraries are made from genomic mRNA of an organism genomic RNA of an organism genomic cDNA of an organism genomic DNA of an organism TRUE ANSWER : ? YOUR ANSWER : ?
Bacteriophages are None of these cells in the blood that eat bacteria a class of bacteria bacterial viruses TRUE ANSWER : ? YOUR ANSWER : ?
Double stranded DNA denaturation with specified limit of temperature is none of these either (a) or (b) irreversible reaction reversible reaction TRUE ANSWER : ? YOUR ANSWER : ?