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Are exons or introns removed during the process of splicing?
Exons are the parts of a gene that are kept and expressed, while introns are the parts that are removed during the process of splicing.
Are exons removed during the process of splicing in gene expression?
Yes, exons are not removed during the process of splicing in gene expression. Instead, introns are removed and exons are joined together to form the mature mRNA molecule.
What happens to introns in eukaryotic mRNA during the process of splicing?
During the process of splicing in eukaryotic mRNA, introns are removed. This leaves only the exons, which are the coding regions, to be joined together to form the final mRNA molecule that will be translated into a protein.
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.
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.
Are exons or introns removed during the process of splicing?
Exons are the parts of a gene that are kept and expressed, while introns are the parts that are removed during the process of splicing.
Are exons removed during the process of splicing in gene expression?
Yes, exons are not removed during the process of splicing in gene expression. Instead, introns are removed and exons are joined together to form the mature mRNA molecule.
What happens to introns in eukaryotic mRNA during the process of splicing?
During the process of splicing in eukaryotic mRNA, introns are removed. This leaves only the exons, which are the coding regions, to be joined together to form the final mRNA molecule that will be translated into a protein.
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.
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.
Are introns transcribed during the process of gene expression?
Yes, introns are transcribed along with exons during the process of gene expression, but they are later removed from the mRNA through a process called splicing before the final mRNA is translated into a protein.
What is the function of introns in genetic material?
Introns are non-coding sections of DNA that are removed during the process of gene expression. They help regulate gene expression and can also contribute to genetic diversity through alternative splicing.
What is the primary transcript of eukaryotic genes?
the primary transcript usually has a exons and introns which need to undergo splicing to remove the introns and re-splicing to join the exons ..after this process the resulting mRNA is a mature mRNA.
Does introns have complementary sequences in DNA?
Introns do not have specific complementary sequences in DNA. Introns are non-coding regions of a gene that are removed during the process of mRNA splicing. Their removal allows for the exons (coding regions) to be joined together to form the mature mRNA transcript.
What happened to introns during RNA synthesis?
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.
Do mitochondria have introns?
Yes, mitochondria have introns. These introns are non-coding sequences found within the DNA of the mitochondria. They are typically removed during the process of RNA splicing to produce functional mitochondrial mRNA.
What portion of an eukaryotic gene is not spliced out?
In a eukaryotic gene, the portion that is not spliced out is the exons. Exons are the coding sequences that remain in the mature mRNA after the introns, which are non-coding regions, have been removed during the splicing process. These exons are then translated into proteins, while the introns are discarded.
