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 hydrogen bonds between the pair of bases None of these ionic bonds between the pair of bases covalent bonds between the pair of bases hydrogen bonds between the pair of bases None of these ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Each replication bubbles consists of 2 replication forks 4 replication forks 1 replication forks 3 replication forks 2 replication forks 4 replication forks 1 replication forks 3 replication forks ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Reverse transcriptase produces DNA from RNA RNA from RNA DNA from peptides RNA from DNA DNA from RNA RNA from RNA DNA from peptides RNA from DNA 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%? Decreases Remains same Can not be compared Increases Decreases Remains same Can not be compared Increases 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? Dispersive theory Evolutionary theory Semi-conservative theory Conservative theory Dispersive theory Evolutionary theory Semi-conservative theory Conservative theory ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication What is the name given to the points at which a DNA helix is unwound and new strands develop? Leading strands Replication forks Replication origins Okazaki fragments Leading strands Replication forks Replication origins Okazaki fragments ANSWER DOWNLOAD EXAMIANS APP
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