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Transcription occurs in the nucleus. During transcription, the DNA sequence of a gene is copied into messenger RNA (mRNA). This mRNA then exits the nucleus and is translated into a protein in the cytoplasm. In contrast, translation takes place in the cytoplasm, where ribosomes synthesize proteins based on the mRNA sequence.
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Mrna is synthesized in translation or transcription?
mRNA is synthesized during the process of transcription, which occurs in the nucleus of the cell. During transcription, the information stored in DNA is copied onto mRNA, which can then move out of the nucleus and into the cytoplasm for translation. Translation is the process by which the mRNA is read by ribosomes to produce a specific protein.
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.
In which organelle is DNA kept and RNA transcript?
DNA is kept in the nucleus, while RNA transcription occurs in the nucleus before the mRNA moves to the ribosomes in the cytoplasm for translation.
Where in cells does transcrpition occur?
Transcription occurs in the nucleus of eukaryotic cells and in the cytoplasm of prokaryotic cells. In eukaryotic cells, the process takes place in the nucleus where the DNA is located, while in prokaryotic cells, transcription occurs in the cytoplasm where the genetic material is found.
What two processes must occur to get from a gene to a protein?
The process by which a gene is read is through transcription and occurs through the activity of an enzyme called RNA polymerase II in the nucleus. This results in the formation of molecule called messenger RNA (mRNA). mRNA is then translated into a string of amino acids or protein by transfer RNA (tRNA) on ribosomes outside the nucleus in the cytoplasm.
Where in the cell does transcription and translation happen?
In prokaryotes (cells without nuclei), both transcription makes RNA from DNA and translation makes proteins from mRNA in the cytoplasm. In eukaryotes (cells with nuclei), transcription occurs in the nucleus, while translation occurs in the ribosomes of the cytoplasm.
Mrna is synthesized in translation or transcription?
mRNA is synthesized during the process of transcription, which occurs in the nucleus of the cell. During transcription, the information stored in DNA is copied onto mRNA, which can then move out of the nucleus and into the cytoplasm for translation. Translation is the process by which the mRNA is read by ribosomes to produce a specific protein.
Does transcription occur in the nucleus or at the nucleoid?
Transcription occurs in the nucleus in eukaryotic cells, where DNA is transcribed into RNA. In prokaryotic cells, transcription occurs at the nucleoid, which is the region where the genetic material is located.
Where in the cell do translation and transcription take place?
In eukaryotic cells, transcription occurs in the nucleus from which the transcript it transported to the cytoplasm where translation occurs. In prokaryotic cells, transcription and translation both take place in the cytoplasm.
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 is the specific site of translation and transcription in the cell?
Transcription is the rewriting of the DNA into mRNA, which occurs on the DNA coils in the nucleus (but not the nucleolus). Translation is the process of converting the mRNA into a protein strand, which occurs on the ribosomes either in the cytoplasm or on the rough endoplasmic reticulum.
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.
Where does the transcription process of DNA ocur?
it occurs in the nucleus
Compare and contrast transcription and translation?
Transcription is the process of copying DNA into RNA, while translation is the process of synthesizing proteins from the RNA template. Transcription occurs in the nucleus in eukaryotic cells, while translation takes place in the cytoplasm. Transcription involves the enzyme RNA polymerase, while translation involves ribosomes and transfer RNA molecules.
Do the processes of transcription and translation occur in the same cellular structure?
No, transcription occurs in the nucleus of eukaryotic cells, while translation occurs in the cytoplasm. In prokaryotic cells, both transcription and translation can occur in the cytoplasm due to the lack of a nuclear membrane.
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.
What is transcription and translation in gene cloning?
Transcription is the process of transcribing DNA into RNA, which occurs in the nucleus of a cell. Translation is the process of converting the RNA sequence into a protein, which occurs in the cytoplasm of a cell. In gene cloning, these processes are used to generate copies of a specific gene of interest, which can then be inserted into a host organism.
