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Describe the locations reactants and products of transcription and translation?
Transcription is located in the nucleus, and translation is located in the cytoplasm. The product of transcription is RNA, and the product of translation is protein. The reactants for transcription is DNA, and the reactants for translation is mRNA and tRNA.
What occurs during the process of transcription?
The genetic information stored in DNA is transcribed into messenger Rna that is then transported to the cytoplasmic Ribosomes for translation.
When a solid changes directly into a gas a change called occurs.?
Sublimation is the change when a solid transforms directly into a gas without passing through the liquid state. This process occurs when the temperature is above the substance's triple point and the pressure is lower than the substance's vapor pressure.
Why is protein synthesis different in prokaryotes and eukaryotes?
In prokaryotes, DNA is stored in the cytoplasm. also prokaryotes have no nucleus In prokaryotes, transcription and translation happen at the same time.
How does solid change directly to a gas?
Solid changing directly to a gas is called sublimation. In this process, the solid skips the liquid phase and turns directly into a gas when heated. This occurs when the vapor pressure of the solid exceeds the atmospheric pressure.
What part of the cell is transcription found?
Transcription occurs in the nucleus of eukaryotic cells and in the nucleoid region of prokaryotic cells. It involves the synthesis of RNA using a DNA template by RNA polymerase.
Where does genetic transcription occur?
Genetic transcription occurs in the cell nucleus. It involves the synthesis of mRNA from a DNA template by RNA polymerase. The mRNA transcript is then processed and transported out of the nucleus for translation in the cytoplasm.
What event in transcription initiation likely occurs last?
The binding of RNA polymerase to the promoter sequence is the likely event that occurs last in transcription initiation. This binding allows for the initiation of RNA synthesis and the subsequent elongation of the RNA molecule.
Where in a eukaryotic cell does the process of transcription take place?
Transcription takes place in the cell nucleus of eukaryotic cells. The DNA within the nucleus is transcribed into mRNA by RNA polymerase. This mRNA transcript is then exported to the cytoplasm for translation.
What organelles are involved in transcription and translation?
Transcription occurs in the nucleus and involves the nucleus, chromatin, RNA polymerase, and transcription factors. Translation takes place in the cytoplasm and involves ribosomes, tRNA molecules, mRNA, and various protein factors like initiation, elongation, and termination factors.
The process where RNA polymerase uses the genetic information to assemble a strand of MRNA is?
Transcription is the process where RNA polymerase uses the genetic information in DNA to synthesize a complementary strand of mRNA. This process occurs in the cell nucleus and is a key step in gene expression.
Where does transcription occur in living things?
Transcription occurs in the nucleus of eukaryotic cells and in the cytoplasm of prokaryotic cells. It is the process of copying a segment of DNA into RNA by RNA polymerase. This RNA molecule can then be used to produce proteins or perform other cellular functions.
What are the phases of transcription?
Transcription involves three main phases: initiation, elongation, and termination. During initiation, RNA polymerase binds to the promoter region of a gene. In elongation, RNA polymerase synthesizes an RNA molecule complementary to one strand of the DNA. Lastly, termination occurs when RNA polymerase reaches a terminator sequence, causing it to detach from the DNA and release the newly synthesized RNA molecule.
-Know the site of transcription?
Transcription takes place in the cell nucleus in eukaryotes, where the DNA is transcribed into messenger RNA (mRNA) by RNA polymerase enzymes. In prokaryotes, transcription occurs in the cytoplasm since they lack a distinct nucleus.
Active DNA transcription in eukaryotes occurs?
Transcription takes place in the nucleus of eukaryotic cells.
Which one of the following occurs when RNA polymerase attaches to the promoter DNA?
Transcription initiation begins, where the RNA polymerase binds to the promoter region of the DNA. This interaction marks the start of the transcription process, during which the RNA polymerase unwinds the DNA and starts synthesizing a complementary RNA strand based on the DNA template.
Where does transcription occur in the cell?
It is in the nucleus.
