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Helicase and RNA polymerase separate DNA strands by breaking the hydrogen bonds between complementary bases.
Helicase parts the strands of DNA during DNA replication, and RNA polymerase parts them during transcription.
The enzyme that separates DNA in called DNA helicases. There are two of them that work away from the origin of replication, creating in "bubble" in the DNA molecule. For eukaryotes, there would be several origins of replication but in prokaryotes, there is only one origin of replication.
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Which enzyme breaks the hydrogen bonds during DNA replication?
The enzyme that breaks the hydrogen bonds during DNA replication is called helicase.
What mechanism breaks hydrogen bonds in DNA?
The enzyme helicase breaks hydrogen bonds in DNA.
What mechanism breaks the hydrogen bonds in DNA replication?
During DNA replication, the enzyme helicase breaks the hydrogen bonds between the two strands of DNA, allowing the strands to separate and be copied.
What enzyme breaks the bonds between the complementary parent strands?
The enzyme that breaks the bonds between the complementary parent strands during DNA replication is DNA helicase. DNA helicase unwinds the double helix by breaking the hydrogen bonds between the base pairs, allowing for the strands to separate and be copied.
What does helicase do in replication?
(Apex) It breaks apart the bases.
What is hydrogen peroxidase?
It is an enzyme that breaks down Hydrogen Peroxide.
Which enzyme breaks the hydrogen bonds during DNA replication?
The enzyme that breaks the hydrogen bonds during DNA replication is called helicase.
What mechanism breaks hydrogen bonds in DNA?
The enzyme helicase breaks hydrogen bonds in DNA.
What mechanism breaks the hydrogen bonds in DNA replication?
During DNA replication, the enzyme helicase breaks the hydrogen bonds between the two strands of DNA, allowing the strands to separate and be copied.
What opens DNA but breaks hydrogen bonds?
The enzyme helicase.
WHAT Breaks the hydrogen bonds in DNA?
Heat is the most common factor that breaks hydrogen bonds in DNA, as it causes the double helix to unwind and separate. Enzymes called DNA helicases also contribute by unwinding the DNA strands during processes like replication and transcription.
What is the enzyme in potato which breaks down hydrogen peroxide?
The enzyme in potatoes that breaks down hydrogen peroxide is called catalase. Catalase helps to convert hydrogen peroxide into water and oxygen, which prevents oxidative damage in the potato cells.
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.
What enzyme is involved that breaks down hydrogen peroxide?
The enzyme responsible for breaking down hydrogen peroxide is catalase. Catalase converts hydrogen peroxide into water and oxygen. This enzyme helps to prevent the accumulation of toxic levels of hydrogen peroxide in cells.
What enzyme breaks the bonds between the complementary parent strands?
The enzyme that breaks the bonds between the complementary parent strands during DNA replication is DNA helicase. DNA helicase unwinds the double helix by breaking the hydrogen bonds between the base pairs, allowing for the strands to separate and be copied.
What bonds do helicase and polymerase enzymes break?
Helicase enzyme breaks hydrogen bonds between base pairs in DNA strands to unwind the double helix structure. Polymerase enzyme breaks the bonds between nucleotides in the DNA strand being replicated, allowing for the addition of new nucleotides during DNA replication.
What enzyme breaks hydrogen bond?
DNA helicase is an enzyme that breaks hydrogen bonds between base pairs in a DNA double helix during processes such as DNA replication or DNA repair. This action helps to separate the two DNA strands and allows access for other enzymes to work on the DNA molecule.
