DNA Structure and Replication Which of the following is an active site on its single polypeptide chain for DNA Polymerase I? 3' → 5' exonuclease All of these 5' → 3' exonuclease 5' → 3' polymerase 3' → 5' exonuclease All of these 5' → 3' exonuclease 5' → 3' polymerase ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Which of the following would not contain DNA? Mold Bacteria Glass crystals Yeast Mold Bacteria Glass crystals Yeast ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication The overall conclusion of the Hershey-Chase experiment was that proteins and DNA were responsible for heredity DNA was responsible for heredity the ratio of Adenine to thymine was always the same phage DNA was similar to bacterial DNA proteins and DNA were responsible for heredity DNA was responsible for heredity the ratio of Adenine to thymine was always the same phage DNA was similar to bacterial DNA 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 only one chromatid of a chromosome was labeled neither chromatid was labeled both chromatids of a chromosome were labeled both (a) and (b) only one chromatid of a chromosome was labeled neither chromatid was labeled both chromatids of a chromosome were labeled both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Okazaki fragments occur on the __________ and are bonded together by __________ tRNA, polymerase Lagging strand, ligase mRNA, anticodons Leading strand, polymerase tRNA, polymerase Lagging strand, ligase mRNA, anticodons Leading strand, polymerase ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Enzymes, responsible for unraveling short segments of DNA is helicase DNA ligase primase DNA polymerase helicase DNA ligase primase DNA polymerase ANSWER DOWNLOAD EXAMIANS APP
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