DNA Libraries Multiple Choice Questions (MCQ) PDF Download

MCQ 1: Genomic library is normally made by

1. α phage vectors
2. λ phage vectors
3. β phage vectors
4. γ phage vectors

MCQ 2: A?labelled?DNA or RNA segment, which is?used?to?find?a?specific?sequence?of?nucleotides?in?a?DNA?molecule is named as

1. Vector
2. Probe
3. sticky end
4. destabilized DNA

MCQ 3: Long probes are usually made by

1. gene expression
2. cloning
3. hybridization
4. PCR

MCQ 4: Normally the genomic library was made by

1. T4 phage
2. T3 phage
3. λ phage vectors
4. T6 phage

MCQ 5: A piece of DNA or RNA used to detect specific nucleic acid sequences by hybridization is called

1. Probe
2. Plasmid
3. Vector
4. Endonucleases