ENVIRONMENTAL ENGINEERING QUIZ

RNA

DNA

protein

carbohydrate

16 double stranded DNA

16 single strands of DNA

18 double stranded DNA

18 single strands of DNA

sequencing

All of these

cloning

medical diagnosis and forensic medicine

Western blot

PCR amplification

DNA sequencing

RFLP mapping

a class of bacteria

bacterial viruses

cells in the blood that eat bacteria

None of these

short chain RNA

a short fragment of DNA

the entire genome (all the DNA in a sample)

both (a) and (b)

allows comparison between DNA molecules but requires to determine nucleotide sequence

does not allow comparison between DNA molecules

None of these

allows comparison between DNA molecules without the need to determine nucleotide sequence

plasmid containing a F factor

F+ and F- strains of bacteria

formation of a pilus

acquiring DNA from the bacterial cell environment

reversible reaction

none of these

irreversible reaction

either (a) or (b)

electrophoresis of DNA molecules and then blotting the separated RNA bands followed by incubation

electrophoresis of DNA molecules and then blotting the separated DNA bands followed by incubation

electrophoresis of DNA molecules followed by incubation

electrophoresis of RNA molecules and then blotting the separated RNA bands followed by incubation