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why did we have to stay in the "nucleus" to write down the mRNA
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∙ 11y ago
Anonymous
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Does RNA stay in the nucleus?
The RNA that leaves nucleus is called mRNA (messenger RNA) molecule. The DNA molecule is first of all transcribed by use of general transcription factors to gives us a mRNA molecule. Now this mRNA molecule before leaving the nucleus undergoes RNA processing where all the interons - regions on mRNA that do not code for any protein are cut out by using spliceosomes. The modified mRNA molecule can now leave the nucleus.boogus
In eukaryotes only exons are translated?
Correct. The mRNA transcibed from the DNA in the nucleus has both exons and introns; the introns are taken out and the exons are left in. The mended exons exit the nucleus and the introns stay in the nucleus. Only the exons are translated at the ribosomes. (In Eukaryotic cells only)
What molecule is able to leave the nucleus with the genetic code?
Perhaps you are talking about messenger RNA, mRNA, that is transcribed from DNA in the nucleus and leaves the nucleus to go into the cytosol where it docks with a ribosomal subunit where translation takes place.
What is an analogy for protein synthesis?
DNA is like...precious document. The document must stay in a safety vault and cannot be removed. This is like DNA in that DNA must stay in the nucleus of the cell and cannot be removed from it. Someone then has to go into the vault and make a copy of what is in the book so that we can see and used what is in the book. This is like the cell which makes a copy of the DNA (as mRNA) and then mRNA moves out of the nucleus to the ribosomes to be used to make the protein.
Where is RNA located in the cell?
All RNA is made in the nucleus. Some types permanently stay within the nucleus, and others can be found in the cytosol or on ribomes depending on their function.
Does RNA stay in the nucleus?
The RNA that leaves nucleus is called mRNA (messenger RNA) molecule. The DNA molecule is first of all transcribed by use of general transcription factors to gives us a mRNA molecule. Now this mRNA molecule before leaving the nucleus undergoes RNA processing where all the interons - regions on mRNA that do not code for any protein are cut out by using spliceosomes. The modified mRNA molecule can now leave the nucleus.boogus
In eukaryotes only exons are translated?
Correct. The mRNA transcibed from the DNA in the nucleus has both exons and introns; the introns are taken out and the exons are left in. The mended exons exit the nucleus and the introns stay in the nucleus. Only the exons are translated at the ribosomes. (In Eukaryotic cells only)
What molecule is able to leave the nucleus with the genetic code?
Perhaps you are talking about messenger RNA, mRNA, that is transcribed from DNA in the nucleus and leaves the nucleus to go into the cytosol where it docks with a ribosomal subunit where translation takes place.
Where does the brain of a cell stay?
in the nucleus
Write a letter to your grandmother urging her to stay with you?
That is not a question- but it sounds like a homework assignment. We do not do your homework for you- but good try. Sit down know and write a letter to Granny asking her to come visit.
What are the words to the offspring theme song?
Thao with The Get Down Stay Down - When We Swam
What is an analogy for protein synthesis?
DNA is like...precious document. The document must stay in a safety vault and cannot be removed. This is like DNA in that DNA must stay in the nucleus of the cell and cannot be removed from it. Someone then has to go into the vault and make a copy of what is in the book so that we can see and used what is in the book. This is like the cell which makes a copy of the DNA (as mRNA) and then mRNA moves out of the nucleus to the ribosomes to be used to make the protein.
How does the nucleus stay intact despite the protons it contains?
ez
All cell stay alive by?
All cells stay alive due to the presence of nucleus. Once nucleus removed, the cell cannot sustain. It has been proved by an experiment on an amoeba cell. The nucleus is the main centre which controls all cell activities.
What is so great about the nucleus?
without it you would stay sick they regeneratethemselves.
When was Thao with the Get Down Stay Down created?
Thao with the Get Down Stay Down was created in 2003.
What is meant by introns?
Intronsare a part of your genetics that are edited out when making mRNAafter transcription. The opposite are exons,which are the "keeper" parts. A chunk of DNA, called a gene is read and copied (like a photocopy) into a disposable piece called mRNA.This process is called Transcription. However, the mRNA"photocopy" isn't ready for the next step, called Translation. It needs editing. Pieces are chopped out of it and the remaining pieces are 'stitched' back together. The chopped out (trash) pieces are called introns.The remaining pieces (keepers) are called exons.The edited mRNA(made up of keeper exonspieces) is now all ready. It leaves the nucleus so it can find a ribosomeand begin translation.Introns stay IN the nucleus (trash).Exonsget to EXIT the nucleus (keepersthat get to move on to the next step).
