DNA Sequencing, Mutation and Repair Genetic variations are stable temporary not heritable influenced by the environment stable temporary not heritable influenced by the environment ANSWER DOWNLOAD EXAMIANS APP
DNA Sequencing, Mutation and Repair Thymine dimers are directly repaired with the help of visible light by process known as photoreactivation phosphorylation excision repair photosynthesis photoreactivation phosphorylation excision repair photosynthesis ANSWER DOWNLOAD EXAMIANS APP
DNA Sequencing, Mutation and Repair Which of the following mutations arise without exposure to external agents? None of these Spontaneous mutations Analogous mutations Induced mutations None of these Spontaneous mutations Analogous mutations Induced mutations ANSWER DOWNLOAD EXAMIANS APP
DNA Sequencing, Mutation and Repair Which of the following mutation affects only a single nucleotide? Regional mutation Site mutation Point mutation Aerial mutation Regional mutation Site mutation Point mutation Aerial mutation ANSWER DOWNLOAD EXAMIANS APP
DNA Sequencing, Mutation and Repair Frame shift mutation may occur as a result of formation of a thymine-dimer None of these deamination of cytosine to uracil conversion of guanine to xanthine formation of a thymine-dimer None of these deamination of cytosine to uracil conversion of guanine to xanthine ANSWER DOWNLOAD EXAMIANS APP
DNA Sequencing, Mutation and Repair When mutations involve vital functions so that the mutants are nonviable, it is a transversion none of these nonsense mutation lethal mutation transversion none of these nonsense mutation lethal mutation ANSWER DOWNLOAD EXAMIANS APP
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