DNA Structure and Replication The overall conclusion of the Hershey-Chase experiment was that 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 proteins and DNA were responsible for heredity ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication The size of a linear DNA fragment in a gel can be estimated by fluorescence in UV light comparison with a molecular weight standard such as Hind III digested phage lambda the time it takes the gel to run the sedimentation coefficient fluorescence in UV light comparison with a molecular weight standard such as Hind III digested phage lambda the time it takes the gel to run the sedimentation coefficient ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication An important difference between eukaryotic and prokaryotic DNA replication is more DNA polymerases are found in eukaryotes multiple origins of replication in eukaryotes RNA primers are not required in eukaryotes eukaryotic DNA polymerases are faster more DNA polymerases are found in eukaryotes multiple origins of replication in eukaryotes RNA primers are not required in eukaryotes eukaryotic DNA polymerases are faster ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication What does ligase do during replication of DNA? Synthesizes the lagging strand Makes copies of mRNA from DNA Digests mRNA when it is no longer needed Joins nicks in DNA strands Synthesizes the lagging strand Makes copies of mRNA from DNA Digests mRNA when it is no longer needed Joins nicks in DNA strands ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication There is a single origin for DNA replication in bacteria. How many origins of replication are found in the much larger genomes of eukaryotes such as mammals? One none of these About 100 Thousands and tens of thousands One none of these About 100 Thousands and tens of thousands ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Which of the following is not a structural motif in DNA binding proteins? bZIP zinc finger TFIID helix-turn-helix bZIP zinc finger TFIID helix-turn-helix ANSWER DOWNLOAD EXAMIANS APP
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