DNA Structure and Replication What is the approximate percentage of repetitive DNA sequences in human DNA? 40 to 50% 20 to 30% 10 to 20% 30 to 40% 40 to 50% 20 to 30% 10 to 20% 30 to 40% ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication DNA polymerases I also has 3'-5'exonuclease activity both (a) and (b) 5'-3' exonuclease activity 5'-3' endonuclease activity 3'-5'exonuclease activity both (a) and (b) 5'-3' exonuclease activity 5'-3' endonuclease activity ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication When DNA polymerase is in contact with guanine in the parental strand, what does it add to the growing daughter strand? Cytosine Uracil Phosphate Guanine Cytosine Uracil Phosphate Guanine ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication An enzyme that recognizes foreign DNA, and results in a cut in that DNA is called reverse transcriptase transposase restriction endonuclease helicase reverse transcriptase transposase restriction endonuclease helicase 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%? Remains same Increases Can not be compared Decreases Remains same Increases Can not be compared Decreases ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication What is the IUPAC code for an A, C, T ambiguity in a nucleic acid sequence? None of these H S B None of these H S B ANSWER DOWNLOAD EXAMIANS APP
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