DNA Sequencing, Mutation and Repair Frame shift mutation may occur as a result of deamination of cytosine to uracil formation of a thymine-dimer None of these conversion of guanine to xanthine deamination of cytosine to uracil formation of a thymine-dimer None of these conversion of guanine to xanthine 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 Spontaneous mutations Induced mutations None of these Analogous mutations Spontaneous mutations Induced mutations ANSWER DOWNLOAD EXAMIANS APP
DNA Sequencing, Mutation and Repair Which of the following mutation affects only a single nucleotide? Regional mutation Aerial mutation Point mutation Site mutation Regional mutation Aerial mutation Point mutation Site mutation ANSWER DOWNLOAD EXAMIANS APP
DNA Sequencing, Mutation and Repair Thymine dimers are directly repaired with the help of visible light by process known as excision repair phosphorylation photoreactivation photosynthesis excision repair phosphorylation photoreactivation photosynthesis ANSWER DOWNLOAD EXAMIANS APP
DNA Sequencing, Mutation and Repair The DNA sequences of rRNA genes can be used to 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 predict the pulsed field gel pattern of a microorganism ANSWER DOWNLOAD EXAMIANS APP
DNA Sequencing, Mutation and Repair Which of these mechanisms for thymine dimers repair lead to mutations? Never leads to mutation SOS repair Excision repair Photoreactivation Never leads to mutation SOS repair Excision repair Photoreactivation ANSWER DOWNLOAD EXAMIANS APP
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