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 What was the first eukaryotic chromosome to be sequenced? Yeast chromosome XI Arabidopsis chromosome IV Yeast chromosome III None of these Yeast chromosome XI Arabidopsis chromosome IV Yeast chromosome III None of these ANSWER DOWNLOAD EXAMIANS APP
DNA Sequencing, Mutation and Repair Which of the following mutation affects only a single nucleotide? Regional mutation Point mutation Aerial mutation Site mutation Regional mutation Point mutation Aerial mutation Site mutation ANSWER DOWNLOAD EXAMIANS APP
DNA Sequencing, Mutation and Repair Which of the following mutations arise without exposure to external agents? Induced mutations Analogous mutations Spontaneous mutations None of these Induced mutations Analogous mutations Spontaneous mutations None of these ANSWER DOWNLOAD EXAMIANS APP
DNA Sequencing, Mutation and Repair Which of these mechanisms for thymine dimers repair lead to mutations? Photoreactivation Never leads to mutation Excision repair SOS repair Photoreactivation Never leads to mutation Excision repair SOS repair ANSWER DOWNLOAD EXAMIANS APP
DNA Sequencing, Mutation and Repair Which of the following(s) is/are steps in excision repair mechanisms? Excision All of these Ligation Incision Excision All of these Ligation Incision ANSWER DOWNLOAD EXAMIANS APP
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