DNA Structure and Replication Which of the following is an active site on its single polypeptide chain for DNA Polymerase I? All of these 5' → 3' exonuclease 3' → 5' exonuclease 5' → 3' polymerase All of these 5' → 3' exonuclease 3' → 5' exonuclease 5' → 3' polymerase ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication The RNA primers used to initiate replication in E. coli are joined together by DNA ligase result in Okazaki fragments on leading strand are removed by Pol I are removed by helicase + ATP are joined together by DNA ligase result in Okazaki fragments on leading strand are removed by Pol I are removed by helicase + ATP ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication In a cesium chloride gradient, DNA labeled with 15N and centrifuged will form a band with 14N-containing DNA all of these below DNA containing 14N above DNA containing 14N with 14N-containing DNA all of these below DNA containing 14N above DNA containing 14N ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication DNA replication results in two completely new DNA molecules one new molecule of RNA two DNA molecules such that each one contains a strand of the original one new DNA molecules 1 old molecule two completely new DNA molecules one new molecule of RNA two DNA molecules such that each one contains a strand of the original one new DNA molecules 1 old molecule ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Taylor, Woods and Hughes labeled Vicia DNA by allowing new DNA synthesis in the presence of radioactive thymine. After DNA replication (S phase of the cell cycle), it was observed that both (a) and (b) both chromatids of a chromosome were labeled only one chromatid of a chromosome was labeled neither chromatid was labeled both (a) and (b) both chromatids of a chromosome were labeled only one chromatid of a chromosome was labeled neither chromatid was labeled ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Deoxyribonucleoside triphosphates, being need in the chain termination methods are dGTP and dCTP dATP dTTP all of these dGTP and dCTP dATP dTTP all of these ANSWER DOWNLOAD EXAMIANS APP
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