DNA Sequencing, Mutation and Repair
A mutagen is defined as

a molecule which stabilizes DNA thus prevents mutations from occurring
an inhibitor of gene modification
a chemical or physical agent that induces mutations
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
methodical sequencing a few large cloned fragments of DNA
rapidly sequencing thousands of small randomly cloned fragments
sequencing the bacterial chromosome while it is still intact

ANSWER DOWNLOAD EXAMIANS APP