DNA Structure and Replication Which enzyme catalyzes the elongation of DNA molecules? DNA ligase DNA polymerase Helicase Primase DNA ligase DNA polymerase Helicase Primase ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Which of the following enzyme adds complementary bases during replication? Replicase Synthesase Helicase Polymerase Replicase Synthesase Helicase Polymerase ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication DNAs when charged, migrate in a gel towards the none of these negative pole will not migrate positive pole none of these negative pole will not migrate positive pole ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Replication in E. coli is initiated by the generation of short RNA primers using RNA polymerase both (a) and (b) reverse transcriptase primase RNA polymerase both (a) and (b) reverse transcriptase primase 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? Thousands and tens of thousands About 100 One none of these Thousands and tens of thousands About 100 One none of these ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication The chromosomal DNA complexes with five types of histone as H1, H2A, H2B, H3 and H4 three types of histone as H1, H2A and H4 four types of histone as H1, H2A, H3 and H4 two types of histone as H1 and H4 five types of histone as H1, H2A, H2B, H3 and H4 three types of histone as H1, H2A and H4 four types of histone as H1, H2A, H3 and H4 two types of histone as H1 and H4 ANSWER DOWNLOAD EXAMIANS APP
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