DNA Sequencing, Mutation and Repair
A nonsense mutation may result into

a large deletion within the reading frame of a gene
modification of mRNA
a premature termination of the synthesis of a polypeptide
an abnormal elongation of a polypeptide

ANSWER DOWNLOAD EXAMIANS APP

DNA Sequencing, Mutation and Repair
A mutagen is defined as

an inhibitor of gene modification
a chemical or physical agent that induces mutations
a molecule which stabilizes DNA thus prevents mutations from occurring
an enzyme that repairs mutations

ANSWER DOWNLOAD EXAMIANS APP

DNA Sequencing, Mutation and Repair
The whole-genome shotgun sequencing approach depends primarily on

All of these
sequencing the bacterial chromosome while it is still intact
rapidly sequencing thousands of small randomly cloned fragments
methodical sequencing a few large cloned fragments of DNA

ANSWER DOWNLOAD EXAMIANS APP