DNA Structure and Replication What is the range of melting point temperatures (Tm) for most DNA molecules? 60 to 80°C 50 to 60°C 80 to l00°C 70 to 90°C 60 to 80°C 50 to 60°C 80 to l00°C 70 to 90°C ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication The RNA primers used to initiate replication in E. coli are joined together by DNA ligase are removed by helicase + ATP are removed by Pol I result in Okazaki fragments on leading strand are joined together by DNA ligase are removed by helicase + ATP are removed by Pol I result in Okazaki fragments on leading strand ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Replication in E. coli is initiated by the generation of short RNA primers using primase RNA polymerase both (a) and (b) reverse transcriptase primase RNA polymerase both (a) and (b) reverse transcriptase 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? Lagging strand Okazaki fragments Primers Leading strands Lagging strand Okazaki fragments Primers Leading strands ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication DNA segments capable of moving from one place in the genome to another is known as introns retrovirus transposons moving elements introns retrovirus transposons moving elements ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Which of the following species lack a 'classical' histone H1? Strongylocentrotus purpuratus Saccharomyces cerevisiae Xenopus laevis Arabidopsis thaliana Strongylocentrotus purpuratus Saccharomyces cerevisiae Xenopus laevis Arabidopsis thaliana ANSWER DOWNLOAD EXAMIANS APP
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