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Is RNA polymerase used in both leading and lagging strands of DNA replication?
No, RNA polymerase is not used in both leading and lagging strands of DNA replication. RNA polymerase is responsible for transcribing DNA into RNA during gene expression, while DNA polymerase is responsible for synthesizing new DNA strands during replication. DNA polymerase is used on both the leading and lagging strands during DNA replication.
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 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 does DNA polymerase function in DNA replication?
DNA Polymerase III is responsible for adding new nucleotides to the strand being created. DNA Polymerase I replaces the primers with DNA nucleotides. The fragments are then joined together by ligase, and a new strand has been created.
The site where the old DNA strands separate and new DNA strands will be synthesized is called the?
The site where the old DNA strands separate and new DNA strands are synthesized is called the replication fork. This is where the enzyme DNA polymerase adds nucleotides to the growing DNA strand.
Is RNA polymerase used in both leading and lagging strands of DNA replication?
No, RNA polymerase is not used in both leading and lagging strands of DNA replication. RNA polymerase is responsible for transcribing DNA into RNA during gene expression, while DNA polymerase is responsible for synthesizing new DNA strands during replication. DNA polymerase is used on both the leading and lagging strands during DNA replication.
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 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 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 does DNA polymerase function in DNA replication?
DNA Polymerase III is responsible for adding new nucleotides to the strand being created. DNA Polymerase I replaces the primers with DNA nucleotides. The fragments are then joined together by ligase, and a new strand has been created.
What is the difference between helicase and polymerase in DNA replication?
Helicase is an enzyme that unwinds the double-stranded DNA during replication, while polymerase is an enzyme that synthesizes new DNA strands by adding nucleotides to the template strand. In simpler terms, helicase unzips the DNA, while polymerase builds new strands.
What enhances separation of DNA strands during replication?
Helicase enzymes are responsible for unwinding and separating the DNA strands during replication by breaking the hydrogen bonds between the bases. This creates the replication fork where new nucleotides can be added by DNA polymerase enzymes. ATP provides the energy needed for helicase to perform its unwinding function.
What function does a DNA polymerase have?
To split DNA strands to create doubles.
Two major enzymes used during DNA replication?
Two major enzymes used during DNA replication are DNA polymerase, which synthesizes new DNA strands by adding nucleotides in a complementary manner, and DNA helicase, which unwinds the DNA double helix to expose the template strands for replication.
What separates the DNA strands during replication?
During replication, enzymes called helicases unwind and separate the DNA strands by breaking the hydrogen bonds between the base pairs. This process creates a replication fork where new complementary strands are synthesized.
The site where the old DNA strands separate and new DNA strands will be synthesized is called the?
The site where the old DNA strands separate and new DNA strands are synthesized is called the replication fork. This is where the enzyme DNA polymerase adds nucleotides to the growing DNA strand.
What major enzyme involved on replication?
DNA Helicase is the major enzyme involved in the replication of DNA. The reason why it is so important is that it unwinds the DNA which creates two separate strands.
