DNA Structure and Replication What does ligase do during replication of DNA? Synthesizes the lagging strand Makes copies of mRNA from DNA Joins nicks in DNA strands Digests mRNA when it is no longer needed Synthesizes the lagging strand Makes copies of mRNA from DNA Joins nicks in DNA strands Digests mRNA when it is no longer needed ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Reverse transcriptase produces DNA from peptides RNA from RNA DNA from RNA RNA from DNA DNA from peptides RNA from RNA DNA from RNA RNA from DNA ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Which of these drugs bind to DNA and cuts it, producing hydroxyl radicals? Erythromycin All of these Tunicamycin Bleomycin Erythromycin All of these Tunicamycin Bleomycin ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication E.coli DNA polymerases II and III lack 5' → 3' endonuclease activity partially 5' → 3' exonuclease activity 5' → 3' exonuclease activity partially 5' → 3' endonuclease activity 5' → 3' endonuclease activity partially 5' → 3' exonuclease activity 5' → 3' exonuclease activity partially 5' → 3' endonuclease activity ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication TM refers to the temperature at which 50% of a DNA molecule is denatured 50% of a protein molecules are denatured All of these membranes are 50% fluid 50% of a DNA molecule is denatured 50% of a protein molecules are denatured All of these membranes are 50% fluid ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication DNA helicase is used to interact the double helix closely unwind the double helix None of these break a phosphodiester bond in DNA strand interact the double helix closely unwind the double helix None of these break a phosphodiester bond in DNA strand ANSWER DOWNLOAD EXAMIANS APP
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