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True or False Enzymes known as DNA polymerase assemble new DNA strands into a proper base sequence during replication?
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∙ 13y ago
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∙ 13y ago
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What are the four enzymes involved in DNA replication and repair?
DNA polymerase III DNA polymerase I DNA Ligase DNA Helicase
During replication what is the function of the enzyme DNA polymerase?
DNA polymerase are enzymes that form bonds between nucleotides during replication.
What are the 4 enzymes in DNA replication?
DNA Helicase - responsible for separating the two stands DNA Polymerase - responsible for catalyzing the addition of bases to the new strand DNA Ligase - responsible for sealing fragments
What enzyme builds new DNA strands from existing strands during DNA replication?
DNA Polymerase III is responsible for adding new nucleotides to the strand being synthesised. Also involved in DNA replication are DNA Polymerase I which replaces primers with nucleotides, and DNA Ligase which joins fragments of DNA together.
What is the principle enzyme involved in DNA replication?
Two of the enzymes involved in DNA replication are helicase and DNA polymerase. Helicase unwinds the DNA strand and DNA polymerase makes a copy.
What enzymes produced a new DNA strand during DNA replication?
DNA Polymerase
What are the four enzymes involved in DNA replication and repair?
DNA polymerase III DNA polymerase I DNA Ligase DNA Helicase
During replication what is the function of the enzyme DNA polymerase?
DNA polymerase are enzymes that form bonds between nucleotides during replication.
What enzymes are responsible for replication of the DNA molecule?
Helicase is the enzymes that splits the double helix into two separate strands, and DNA Polymerase (as opposed to RNA Polymerase) joins the nucleotides together in the new strands being created.
How are individual DNA strands are constructed?
DNA replication duplicates the DNA strands. This process is accompanied by various enzymes such as DNA polymerase, Helicase, Topoisomerase.In labs they are constructred by Polymerase chain reaction(PCR).
What are the 4 enzymes in DNA replication?
DNA Helicase - responsible for separating the two stands DNA Polymerase - responsible for catalyzing the addition of bases to the new strand DNA Ligase - responsible for sealing fragments
What enzyme builds new DNA strands from existing strands during DNA replication?
DNA Polymerase III is responsible for adding new nucleotides to the strand being synthesised. Also involved in DNA replication are DNA Polymerase I which replaces primers with nucleotides, and DNA Ligase which joins fragments of DNA together.
What enzyme unzips the DNA molecule?
There are several enzymes that 'unzip' DNA. These enzymes are collectively known as DNA helicases. DNA helicases are helix-destabilizing enzymes that bind to DNA at the origin of replication and break hydrogen bonds, thereby separating the two strands. This allows RNA polymerase to begin transcription (copying) of the DNA sequence.
What is the principle enzyme involved in DNA replication?
Two of the enzymes involved in DNA replication are helicase and DNA polymerase. Helicase unwinds the DNA strand and DNA polymerase makes a copy.
What patrols DNA looking for errors?
DNA replication and repair proof-reading check for errors in DNA.
The enzyme that copies DNA is called?
There is no single enzyme responsible for DNA duplication. But the most important ones are:Helicase: it unwinds the DNA helixRNA polymerase: adds the RNA primerDNA polymerase: adds the complementary strand of DNALigase: attaches the DNA fragments together
Two major enzymes used during DNA replication?
The two main ones are DNA-polymerase and helicase
