DNA Structure and Replication What does ligase do during replication of DNA? Digests mRNA when it is no longer needed Makes copies of mRNA from DNA Synthesizes the lagging strand Joins nicks in DNA strands Digests mRNA when it is no longer needed Makes copies of mRNA from DNA Synthesizes the lagging strand Joins nicks in DNA strands ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Which of the following in DNA replication and transcription are common? None of these synthesis in the 5'-3' direction incorporation of deoxynucleotides utilization the same enzyme None of these synthesis in the 5'-3' direction incorporation of deoxynucleotides utilization the same enzyme ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication After one replication in 15N, how many bands should be observed in a cesium chloride gradient? Two One Three A smear Two One Three A smear ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication The most common liquid volumes in molecular biology are measured in μl 1 nl ml μl 1 nl ml 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 the ratio of Adenine to thymine was always the same DNA was responsible for heredity phage DNA was similar to bacterial DNA proteins and DNA were responsible for heredity the ratio of Adenine to thymine was always the same DNA was responsible for heredity phage DNA was similar to bacterial DNA ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Proteins which help to open the double helix for DNA synthesis are single stranded binding proteins DNA topoisomerase DNA helicases ligase single stranded binding proteins DNA topoisomerase DNA helicases ligase ANSWER DOWNLOAD EXAMIANS APP
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