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 DNAs when charged, migrate in a gel towards the none of these will not migrate negative pole positive pole none of these will not migrate negative pole positive pole ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Proteins which help to open the double helix for DNA synthesis are ligase DNA topoisomerase DNA helicases single stranded binding proteins ligase DNA topoisomerase DNA helicases single stranded binding proteins ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Okazaki fragments occur on the __________ and are bonded together by __________ Lagging strand, ligase tRNA, polymerase mRNA, anticodons Leading strand, polymerase Lagging strand, ligase tRNA, polymerase mRNA, anticodons Leading strand, polymerase ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication The chromosomal DNA complexes with 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 five types of histone as H1, H2A, H2B, H3 and H4 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
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