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During RNA synthesis, specifically during the process of transcription, introns are transcribed along with exons in the precursor mRNA (pre-mRNA). However, before the mRNA is translated into protein, introns are removed through a process called splicing, which occurs in the nucleus. The remaining exons are then joined together to form the mature mRNA that exits the nucleus and is translated into a protein. This splicing process ensures that only the coding sequences (exons) are included in the final mRNA product.
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What are the codes for proteins is it exons or introns?
The codes for proteins are found in the exons of a gene. Exons are the coding regions of a gene that are transcribed into mRNA and translated into proteins. Introns, on the other hand, are non-coding regions that are spliced out during RNA processing and do not contribute to protein synthesis.
Which one exons or introns is spliced out when primary RNA is processed?
The introns are the sections which are spliced out to create the mature form of mRNA.
Why are introns copied and then removed from the RNA sequence?
Introns were copied and then removed from the RNA sequence because they were placeholders.
WHAT DOES During protein synthesis messengers RNA?
Messenger RNA molecules are fed through the ribosomes during protein synthesis.
Spliced together during mrna processing?
Exons, after the introns have been cleaved.
Does RNA have introns?
Yes, RNA does not have introns.
Are exons or introns spliced out during the process of RNA splicing?
During the process of RNA splicing, introns are spliced out, while exons are joined together to form the mature mRNA molecule.
What is removed from pre-mRNA during RNA processing?
In RNA processing, introns are removed from pre-mRNA to generate mature mRNA. Introns are non-coding regions of the pre-mRNA that do not contain instructions for protein synthesis. The remaining exons are spliced together to form the mature mRNA that can be translated into a protein.
What are the codes for proteins is it exons or introns?
The codes for proteins are found in the exons of a gene. Exons are the coding regions of a gene that are transcribed into mRNA and translated into proteins. Introns, on the other hand, are non-coding regions that are spliced out during RNA processing and do not contribute to protein synthesis.
Which one exons or introns is spliced out when primary RNA is processed?
The introns are the sections which are spliced out to create the mature form of mRNA.
Why are introns copied and then removed from the RNA sequence?
Introns were copied and then removed from the RNA sequence because they were placeholders.
WHAT DOES During protein synthesis messengers RNA?
Messenger RNA molecules are fed through the ribosomes during protein synthesis.
How do introns and exons relate to RNA splicing?
Before the RNA leaves the nucleus, the introns are removed and the exons are joined together, producing an mRNA molecule with a continuous coding sequence. This process is called RNA splicing.
What is the process called which removes introns from RNA?
RNA splicing
Spliced together during mrna processing?
Exons, after the introns have been cleaved.
What are portions of rna that are cut out and discarded?
introns
What are the intervening sequence of RNA molecules that are cut out before the messenger RNA leaves the nucleus?
The intervening sequences of RNA molecules that are cut out before the messenger RNA leaves the nucleus are called introns. These introns are non-coding sequences that are spliced out of the pre-mRNA during the process of RNA splicing, leaving only the exons to form the mature mRNA that is then transported to the cytoplasm for translation.
