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A replication bubble.
Isadore Labadie
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What is the enzyme that unwinds DNA prior to replication?
DNA Helicase unwinds the DNA strand in the specific location for it to be transcribed.
What happens right before RNA polymerase begins work?
The DNA double helix unwinds.
Which enzyme unwinds DNA to initiate replication?
Helicase
Which part of the cell unwinds to become chromosomes?
The chromatin network containing the DNA, which subsequently subsides, is responsible for the formation of chromosomal cells.
A characteristic of a DNA molecule that is not a characteristic of a protein molecule is that the DNA molecule?
A characteristic of a DNA molecule that is not characteristic of a protein molecule is that the DNA molecule can replicate itself.
What part of the DNA molecule is unzipped?
The hydrogen bonds connecting the nucleotide bases are broken so right down the center is where is is split for DNA Replication or Transcription.
What is the enzyme that unwinds DNA prior to replication?
DNA Helicase unwinds the DNA strand in the specific location for it to be transcribed.
What happens right before RNA polymerase begins work?
The DNA double helix unwinds.
What does the helicase enzyme do?
Helicase is an enzyme involved in DNA replication. It unwinds and unzips the parental DNA strand.
How are the rungs of the DNA ladder broken as the DNA molecule unzips?
The rugs of DNA are Adenine, Guanine, Cytosine, and Thymine. When DNA replication occurs and the ladder has to be broken, an enzyme called "helicase" starts at the replication fork and unwinds the DNA ladder. Helicase breaks the rugs of DNA.
Which enzyme unwinds DNA to initiate replication?
Helicase
What is the function of the protein enzyme Dna helicase?
It unwinds Dna, sometimes by itself yet mostly in conjunction with other Dna-ases; and in doing so, it makes the Bases accessible for Replication and or Transcription.
What is the enzyme that unwinds the DNA from around the histone proteins?
Helicase
What elongates as DNA unwinds and is replicated continuously?
Leading strand
Which part of the cell unwinds to become chromosomes?
The chromatin network containing the DNA, which subsequently subsides, is responsible for the formation of chromosomal cells.
Is RNA made from 1 strands of DNA?
No, RNA is synthesized from a single strand of DNA through a process called transcription. During transcription, the DNA helix unwinds, and an enzyme called RNA polymerase builds a complementary RNA molecule by pairing RNA nucleotides with the DNA template strand. This resulting single-stranded RNA molecule can then go on to perform various functions in the cell.
What is the function of DNA helicare in DNA replication?
DNA Helicase unwinds and unzips the DNA. It separates the two strands of DNA so DNA replication can occur.
