DNA Structure and Replication Which DNA polymerase removes RNA primers in DNA synthesis? Polymerase III Polymerase I Polymerase II none of these Polymerase III Polymerase I Polymerase II none of these ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Messelsen and Stahl model of replication was called dispersive replication Cri du Chat conservative replication semi-conservative replication dispersive replication Cri du Chat conservative replication semi-conservative replication ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Without telomerase, what would happen to the ends of chromosomes after each round of replication? Chromosomes would become progressively shorter None of these Nothing would happen Chromosomes would get longer Chromosomes would become progressively shorter None of these Nothing would happen Chromosomes would get longer ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication What is the main damaging effect of UV radiation on DNA? Formation of thymine dimers Dehydration Depurination Single strand break Formation of thymine dimers Dehydration Depurination Single strand break ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication What does ligase do during replication of 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 Synthesizes the lagging strand Makes copies of mRNA from DNA ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Which of the following are short nucleotides strands made by DNA polymerase working in the opposite direction of the replication fork? Leading strands Lagging strand Primers Okazaki fragments Leading strands Lagging strand Primers Okazaki fragments ANSWER DOWNLOAD EXAMIANS APP
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