DNA Replication Which of the following enzymes unwind short stretches of DNA helix immediately ahead of a replication fork? DNA polymerases Single-stranded binding proteins Helicases Topoisomerases DNA polymerases Single-stranded binding proteins Helicases Topoisomerases ANSWER DOWNLOAD EXAMIANS APP
DNA Replication During DNA replication in prokaryotes, synthesis begins on the circular chromosome at any stretch of DNA that is high in AT pairs randomly on the chromosome at the promoter always at the same place at any stretch of DNA that is high in AT pairs randomly on the chromosome at the promoter always at the same place ANSWER DOWNLOAD EXAMIANS APP
DNA Replication DNA replication rates in prokaryotes are approximately of the order of 1,00 bases per second 10 bases per second 10,000 bases per second 1,000 bases per second 1,00 bases per second 10 bases per second 10,000 bases per second 1,000 bases per second ANSWER DOWNLOAD EXAMIANS APP
DNA Replication Which of the following lacks 3'-5' exonuclease activity? T4 DNA ligase All of these Taq DNA polymerase Short fragment of DNA polymerase I T4 DNA ligase All of these Taq DNA polymerase Short fragment of DNA polymerase I ANSWER DOWNLOAD EXAMIANS APP
DNA Replication The synthesis of DNA by DNA polymerase occurs in the 5' to 3' direction 5' to 5' direction 3' to 3' direction 3' to 5' direction 5' to 3' direction 5' to 5' direction 3' to 3' direction 3' to 5' direction ANSWER DOWNLOAD EXAMIANS APP
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