DNA Structure and Replication Which of the following is an active site on its single polypeptide chain for DNA Polymerase I? 5' → 3' exonuclease 5' → 3' polymerase 3' → 5' exonuclease All of these 5' → 3' exonuclease 5' → 3' polymerase 3' → 5' exonuclease All of these ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication The 5' and 3' numbers are related to the carbon number in sugar the base pair rule length of the DNA strand the number of phosphates carbon number in sugar the base pair rule length of the DNA strand the number of phosphates ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication In the study of one experiment it was found that the value of Tm for DNA is = 40° C. If the cell has 20% GC at the above Tm, then what will be value of 'Tm' if the GC% increases to 60%? Can not be compared Decreases Remains same Increases Can not be compared Decreases Remains same Increases ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Proteins involved in opening a replication bubble are DNA topoisomerase DNA helicases ligase single stranded binding proteins DNA topoisomerase DNA helicases ligase single stranded binding proteins ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication What bands will be observed in a cesium chloride gradient after two rounds of replication? One light and one medium band One light, one medium and one heavy band One medium band One medium and one heavy band One light and one medium band One light, one medium and one heavy band One medium band One medium and one heavy band ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Automated DNA sequencing uses the chain termination method but with an oligonucleotide primer labeled with a fluorescent dye but with a polynucleotide primer labeled with a fluorescent dye either (b) or (c) with no primer but with an oligonucleotide primer labeled with a fluorescent dye but with a polynucleotide primer labeled with a fluorescent dye either (b) or (c) with no primer ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS