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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 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.
What separates the DNA strands during replication?
During replication, the DNA strands are separated by an enzyme called helicase. Helicase unwinds the double helix structure of DNA, breaking the hydrogen bonds between the base pairs and allowing the strands to separate for replication to occur.
Which enzyme breaks the hydrogen bonds during DNA replication?
The enzyme that breaks the hydrogen bonds during DNA replication is called helicase.
What is the mechanism that separates DNA strands during the process of DNA replication?
During DNA replication, the enzyme helicase unwinds the double helix structure of DNA by breaking the hydrogen bonds between the base pairs, separating the two strands.
The image below shows one of the earliest stages of DNA replication. What enzyme is responsible for breaking the hydrogen bonds between the two strands and unwinding the helix?
The enzyme responsible for breaking the hydrogen bonds between the two strands of DNA and unwinding the helix during replication is called helicase. It separates the two strands, allowing each strand to serve as a template for the synthesis of new complementary strands. This unwinding is essential for the replication process to occur efficiently.
What opens up the double helix during replication?
An enzyme called helicase is responsible for unwinding and separating the double helix structure of DNA during replication. Helicase works by breaking the hydrogen bonds that hold the two strands together, allowing the DNA to be replicated.
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 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.
What separates the DNA strands during replication?
During replication, the DNA strands are separated by an enzyme called helicase. Helicase unwinds the double helix structure of DNA, breaking the hydrogen bonds between the base pairs and allowing the strands to separate for replication to occur.
Which enzyme is responsible for facilitating the hydrogen bonding between nucleotides in a new molecule?
the DNA polymerase III
Which enzyme breaks the hydrogen bonds during DNA replication?
The enzyme that breaks the hydrogen bonds during DNA replication is called helicase.
What is the mechanism that separates DNA strands during the process of DNA replication?
During DNA replication, the enzyme helicase unwinds the double helix structure of DNA by breaking the hydrogen bonds between the base pairs, separating the two strands.
What breaks the hydrogen bonds between nucleotides to separate dna into 2 stands?
Enzymes called helicases are responsible for breaking the hydrogen bonds between nucleotides in DNA strands to separate them. Helicases unwind the double helix structure of DNA during processes such as replication, transcription, and repair.
Which is the function of the DNA helicase enzyme in the DNA replication process?
DNA helicase is responsible for unwinding the double-stranded DNA during DNA replication. It separates the two strands of DNA by breaking the hydrogen bonds between the base pairs, allowing DNA polymerase to access the template strand and synthesize a new complementary strand.
DNA replication results in two identical DNA molecules. What role do DNA helicases have in DNA replication?
DNA helicases are enzymes responsible for unwinding the double-stranded DNA helix during replication. They separate the DNA strands by breaking the hydrogen bonds between the complementary base pairs, providing the single-stranded template needed for replication to occur. This process is crucial for allowing DNA polymerase to access the strands and synthesize new complementary strands.
What enzyme the separates DNA by breaking the hydrogen bonds that link the nitrogen bases?
The enzyme that separates DNA by breaking the hydrogen bonds that link the nitrogen bases is called DNA helicase. It unwinds the double-stranded DNA molecule during processes such as DNA replication and transcription by breaking the hydrogen bonds between the base pairs.
