DNA Sequencing, Mutation and Repair Which of the following mutation affects only a single nucleotide? Site mutation Regional mutation Aerial mutation Point mutation Site mutation Regional mutation Aerial mutation Point mutation ANSWER DOWNLOAD EXAMIANS APP
DNA Sequencing, Mutation and Repair A nonsense mutation may result into modification of mRNA a large deletion within the reading frame of a gene a premature termination of the synthesis of a polypeptide an abnormal elongation of a polypeptide modification of mRNA a large deletion within the reading frame of a gene a premature termination of the synthesis of a polypeptide an abnormal elongation of a polypeptide ANSWER DOWNLOAD EXAMIANS APP
DNA Sequencing, Mutation and Repair The whole-genome shotgun sequencing approach depends primarily on 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 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 All of these ANSWER DOWNLOAD EXAMIANS APP
DNA Sequencing, Mutation and Repair Due to which of the following DNA repair mechanisms, one is able to distinguish newly synthesized DNA strands from older one? Old strands are methylated while new strands are not New strands are methylated while old strands are not New strands are lower in molecular size New strands do not contain cytosine bases Old strands are methylated while new strands are not New strands are methylated while old strands are not New strands are lower in molecular size New strands do not contain cytosine bases 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 predict whether a bacteria will be gram-positive or gram-negative obtain a tentative identification of a new microorganism assess relatedness of eukaryotes but not prokaryotes predict the pulsed field gel pattern of a microorganism predict whether a bacteria will be gram-positive or gram-negative obtain a tentative identification of a new microorganism assess relatedness of eukaryotes but not prokaryotes ANSWER DOWNLOAD EXAMIANS APP
DNA Sequencing, Mutation and Repair Which of the following mutations arise without exposure to external agents? None of these Analogous mutations Induced mutations Spontaneous mutations None of these Analogous mutations Induced mutations Spontaneous mutations ANSWER DOWNLOAD EXAMIANS APP
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