DNA Sequencing, Mutation and Repair Frame shift mutation may occur as a result of conversion of guanine to xanthine deamination of cytosine to uracil None of these formation of a thymine-dimer conversion of guanine to xanthine deamination of cytosine to uracil None of these formation of a thymine-dimer ANSWER DOWNLOAD EXAMIANS APP
DNA Sequencing, Mutation and Repair The mutation which will not affect the length of a protein is, nonsense mutation missense mutation frameshift mutation all of these nonsense mutation missense mutation frameshift mutation all of these ANSWER DOWNLOAD EXAMIANS APP
DNA Sequencing, Mutation and Repair Which of the following mutation affects only a single nucleotide? Aerial mutation Point mutation Site mutation Regional mutation Aerial mutation Point mutation Site mutation Regional mutation ANSWER DOWNLOAD EXAMIANS APP
DNA Sequencing, Mutation and Repair The promoter on an expression vector used to overproduce proteins in bacteria is a bacterial promoter expressed both in bacteria and mammalian cells the natural promoter of the gene being cloned not a regulated promoter a bacterial promoter expressed both in bacteria and mammalian cells the natural promoter of the gene being cloned not a regulated promoter 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? New strands are methylated while old strands are not New strands do not contain cytosine bases New strands are lower in molecular size Old strands are methylated while new strands are not New strands are methylated while old strands are not New strands do not contain cytosine bases New strands are lower in molecular size Old strands are methylated while new strands are not ANSWER DOWNLOAD EXAMIANS APP
DNA Sequencing, Mutation and Repair What was the first eukaryotic chromosome to be sequenced? None of these Yeast chromosome XI Arabidopsis chromosome IV Yeast chromosome III None of these Yeast chromosome XI Arabidopsis chromosome IV Yeast chromosome III ANSWER DOWNLOAD EXAMIANS APP
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