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The sections of an mRNA molecule that are removed before translation are?
Wiki User
∙ 9y ago
Sections of RNA molecules that are removed before a eukaryotic gene becomes functional introns. The signal in DNA that indicates to enzymes where to bind to make RNA is the promoter.
Wiki User
∙ 9y ago
Wiki User
∙ 9y agoA intron must be removed from a eukaryotic mRNA molecule before it can be translated. Transcription and translation is involved in the central dogma of genetics.
Wiki User
∙ 13y agointrons, exons
Wiki User
∙ 12y agoThat is called the intron.
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How is bacterial translation different from eukaryotic translation?
Bacteria can begin translation before transcription has terminated.
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.
Which job must enzymes do before replication can begin?
They must unwind part of the original DNA molecule.
What is function of the following molecules in Eukaryote cell -Genomic DNA -mRNA -rRNA -tRNA -snRNA -microRNA?
Genomic DNA: This is an information molecule. It stores directions on how to do various cell processes. It is a "hard-copy" molecule and if destroyed or altered, will likely have bad effects on the cell. It is not directly usable. If its directions are needed, the DNA is temporarily transferred onto the single stranded mRNA molecule. mRNA (messenger) : This is an information molecule as well. It stores the information about how to make proteins. It gives the order of amino acids through nucleotide triplets called codons. tRNA (transport) : This is not an information molecule. Its purpose is to "shuttle" amino acids to ribosome during protein synthesis. rRNA (ribosomal) : This is a structural molecule. The ribosome is largely made up of rRNA. snRNA (small nuclear): These are involved in RNA splicing, the process of cutting useless parts of RNA out. (When RNA is first copied off DNA, there are a lot of useless parts that need to be removed before the RNA becomes usable.) microRNA: These are regulatory molecules. They are very short, and bind to sequences on mRNA to inhibit translation.
What disadvantage does slicing cells into very thin sections before examining present?
Before they can be observed by using a transmission electron microscope, cells are sliced into very thin sections. What disadvantage does this procedure present in the study of cellular parts?
Sections of RNA molecules that are removed before eukaryotic gene becomes functional?
introns
What must be removed from the molecule before protein becomes an energy source?
CH3
What is the small pieces of DNA that are edited out of the mRNA message before it is expressed?
During the transcription, when the mRNA is being processed, the introns are removed and the exons are connected together.
How is bacterial translation different from eukaryotic translation?
Bacteria can begin translation before transcription has terminated.
What is the Tagalog of before?
Tagalog translation of before: bago
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 word 'deductible' when translated from English to French?
It depends on what "deductible" means. In most cases it means "the cost that can be deducted" or "the cost that can be removed". In those cases, the translation is: "déductible". If it refers to the concept in insurance of an amount that a person must pay before the insurance company covers the remainder, the translation is: "franchise".
What is the second molecule when a phosphate group is transferred from Atp to some other molecule?
Before are the reactants; after are the products.
What process makes a copy of a DNA molecule?
Transcription.
Why are blogs being removed from the internet?
They are not being removed! There are more now then ever before.
What is the enzyme that untwists the DNA molecule before replication?
helicase
When and at what end does the tailing of hnRNA take place?
The tailing of hnRNA, which involves the addition of a poly-A tail to the 3' end of the mRNA molecule, occurs after transcription and before the mRNA is released from the nucleus. This process helps stabilize the mRNA and facilitate its export to the cytoplasm for translation.
