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Helicase is what will "unzip" the DNA.
Wiki User
∙ 13y ago
Wiki User
∙ 13y agoThe enzyme called helicase.
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What determines where on the DNA molecule transcription begins and ends?
An RNA primer will attach to the unzipped DNA molecule signaling the beginning of transcription and transcription will occur until the DNA molecule is completely copied (the end is when there is no more DNA molecule to replicate).
What molecule is the source of information for transcription?
The molecule which carries the source of information is DNA. The process of stretching a DNA molecule into an RNA is the process known in genetic terms as the act of transcription.
What happens during the transcription of a given portion of a DNA molecule?
mRNA is synthesized on only one of the chains
How can you tell the difference between a DNA molecule undergoing transcription and being replicated?
If the DNA molecule is undergoing transcription, then mRNA nucleotides will be forming along the anti-sense strand of DNA. If the DNA molecule is undergoing replication, new DNA nucleotides will be forming along both original strands of DNA.
What macromolecule is built during transcription?
mRNA (and other RNA) molecule is built during transcription of DNA. mRNA transcript undergoes for processing to become mature. They transported to cytoplasm for the protein synthesis.
True or false During transcription the information on a DNA molecule is rewritten into an mRNA molecule?
True. Strands of DNA are duplicated into mRNA.
The strand of DNA that encodes the RNA molecule during transcription is the?
Template Strand
During transcription the genetic information is rewritten as a molecule of?
During transcription, the genetic information is rewritten as a molecule of
What determines where on the DNA molecule transcription begins and ends?
An RNA primer will attach to the unzipped DNA molecule signaling the beginning of transcription and transcription will occur until the DNA molecule is completely copied (the end is when there is no more DNA molecule to replicate).
What molecule is the source of information for transcription?
The molecule which carries the source of information is DNA. The process of stretching a DNA molecule into an RNA is the process known in genetic terms as the act of transcription.
What happens during the transcription of a given portion of a DNA molecule?
mRNA is synthesized on only one of the chains
During transcription an RNA molecule does what?
During transcription an RNA Molecule is formed inside the nucleus. The DNA is too large to leave the nucleus and participates directly in the cytoplasmic protein synthesis. It is necessary to make a small copy of Messenger RNA that will migrate out of the nuclear pore in to the cytoplasm.
When using DNA as a template to make a complementary strand of RNA this is called?
The process in which a mRNA molecule forms (by base-pairing) along a part of a DNA molecule is called transcription.
How can you tell the difference between a DNA molecule undergoing transcription and being replicated?
If the DNA molecule is undergoing transcription, then mRNA nucleotides will be forming along the anti-sense strand of DNA. If the DNA molecule is undergoing replication, new DNA nucleotides will be forming along both original strands of DNA.
What macromolecule is built during transcription?
mRNA (and other RNA) molecule is built during transcription of DNA. mRNA transcript undergoes for processing to become mature. They transported to cytoplasm for the protein synthesis.
What is the role of rna?
RNA polymerase is an enzyme that is responsible for copying a DNA sequence into an RNA sequence, duyring the process of transcription. As complex molecule composed of protein subunits, RNA polymerase controls the process of transcription, during which the information stored in a molecule of DNA is copied into a new molecule of messenger RNA.
What is DNA converted into protein?
During transcription, the DNA code is transcribed by mRNA, forming a mRNA molecule that will leave the nucleus and go to a ribosome to be translated into a protein.
