DNA Sequencing, Mutation and Repair What was the first eukaryotic chromosome to be sequenced? Yeast chromosome III Arabidopsis chromosome IV Yeast chromosome XI None of these Yeast chromosome III Arabidopsis chromosome IV Yeast chromosome XI None of these ANSWER DOWNLOAD EXAMIANS APP
DNA Sequencing, Mutation and Repair Which of the following mutations arise without exposure to external agents? Spontaneous mutations None of these Induced mutations Analogous mutations Spontaneous mutations None of these Induced mutations Analogous mutations 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 do not contain cytosine bases New strands are lower in molecular size New strands are methylated while old strands are not Old strands are methylated while new strands are not New strands do not contain cytosine bases New strands are lower in molecular size New strands are methylated while old strands are not Old strands are methylated while new strands are not ANSWER DOWNLOAD EXAMIANS APP
DNA Sequencing, Mutation and Repair Which of the following bacterial genome was sequenced first? S. thermophilus E. coli H. influenzae S. pneumoniae S. thermophilus E. coli H. influenzae S. pneumoniae ANSWER DOWNLOAD EXAMIANS APP
DNA Sequencing, Mutation and Repair A nonsense mutation may result into a premature termination of the synthesis of a polypeptide an abnormal elongation of a polypeptide 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 a large deletion within the reading frame of a gene modification of mRNA ANSWER DOWNLOAD EXAMIANS APP
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