DNA Structure and Replication Enzyme, responsible for proofreading base pairing is Primase DNA polymerase Telomerase DNA ligase Primase DNA polymerase Telomerase DNA ligase ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication What is the exact name of the classical Watson-Crick double helix DNA? B-DNA A-DNA Z-DNA X-DNA B-DNA A-DNA Z-DNA X-DNA ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Overwinding or overtightening of DNA during replication is caused and removed by Single stranded protein, DNAa DNAb, gyrase DNAb, DNA polymerase DNAa, gyrase Single stranded protein, DNAa DNAb, gyrase DNAb, DNA polymerase DNAa, gyrase ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication In DNA double helix, the two DNA chains are held together by ionic bonds between the pair of bases covalent bonds between the pair of bases None of these hydrogen bonds between the pair of bases ionic bonds between the pair of bases covalent bonds between the pair of bases None of these hydrogen bonds between the pair of bases ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication If one cell has AT contents 40%, what will be the percentage of Guanine residue? 15% 60% Guanine residue can not be calculated 30% 15% 60% Guanine residue can not be calculated 30% ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication One hypothesis of DNA replication suggested that the parental DNA molecules are broken into fragments. Both strands of DNA in each of the daughter molecules are made up of an assortment of parental and new DNA. This statement refers to which hypothesis? Conservative theory Dispersive theory Semi-conservative theory Evolutionary theory Conservative theory Dispersive theory Semi-conservative theory Evolutionary theory ANSWER DOWNLOAD EXAMIANS APP
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