DNA Sequencing, Mutation and Repair Changes in which of the following characterizes mutations? Genotype Phenotype Both (a) and (b) None of these Genotype Phenotype Both (a) and (b) None of these ANSWER DOWNLOAD EXAMIANS APP
DNA Sequencing, Mutation and Repair What was the first eukaryotic chromosome to be sequenced? Yeast chromosome XI None of these Arabidopsis chromosome IV Yeast chromosome III Yeast chromosome XI None of these Arabidopsis chromosome IV Yeast chromosome III ANSWER DOWNLOAD EXAMIANS APP
DNA Sequencing, Mutation and Repair Thymine dimers are directly repaired with the help of visible light by process known as photosynthesis phosphorylation excision repair photoreactivation photosynthesis phosphorylation excision repair photoreactivation ANSWER DOWNLOAD EXAMIANS APP
DNA Sequencing, Mutation and Repair A mutagen is defined as an enzyme that repairs mutations 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 a molecule which stabilizes DNA thus prevents mutations from occurring an inhibitor of gene modification a chemical or physical agent that induces mutations ANSWER DOWNLOAD EXAMIANS APP
DNA Sequencing, Mutation and Repair Which of the following mutation affects only a single nucleotide? Point mutation Site mutation Regional mutation Aerial mutation Point mutation Site mutation Regional mutation Aerial mutation ANSWER DOWNLOAD EXAMIANS APP
DNA Sequencing, Mutation and Repair A nonsense mutation may result into an abnormal elongation of a polypeptide a premature termination of the synthesis of a polypeptide modification of mRNA a large deletion within the reading frame of a gene an abnormal elongation of a polypeptide a premature termination of the synthesis of a polypeptide modification of mRNA a large deletion within the reading frame of a gene ANSWER DOWNLOAD EXAMIANS APP
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