DNA Sequencing, Mutation and Repair Which of the following mutation affects only a single nucleotide? Aerial mutation Site mutation Regional mutation Point mutation Aerial mutation Site mutation Regional mutation Point mutation ANSWER DOWNLOAD EXAMIANS APP
DNA Sequencing, Mutation and Repair When mutations involve vital functions so that the mutants are nonviable, it is a lethal mutation nonsense mutation transversion none of these lethal mutation nonsense mutation transversion none of these ANSWER DOWNLOAD EXAMIANS APP
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 an enzyme that repairs mutations a chemical or physical agent that induces mutations a molecule which stabilizes DNA thus prevents mutations from occurring an inhibitor of gene modification an enzyme that repairs mutations a chemical or physical agent that induces mutations ANSWER DOWNLOAD EXAMIANS APP
DNA Sequencing, Mutation and Repair The DNA sequences of rRNA genes can be used to predict the pulsed field gel pattern of a microorganism assess relatedness of eukaryotes but not prokaryotes predict whether a bacteria will be gram-positive or gram-negative obtain a tentative identification of a new microorganism predict the pulsed field gel pattern of a microorganism assess relatedness of eukaryotes but not prokaryotes predict whether a bacteria will be gram-positive or gram-negative obtain a tentative identification of a new microorganism ANSWER DOWNLOAD EXAMIANS APP
DNA Sequencing, Mutation and Repair A nonsense mutation introduced into the DNA sequence of a gene may cause premature termination of the mRNA cause a shift in reading frame have no effect on the transcript or protein made shorten the length of the protein encoded by the gene cause premature termination of the mRNA cause a shift in reading frame have no effect on the transcript or protein made shorten the length of the protein encoded by the gene ANSWER DOWNLOAD EXAMIANS APP