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like all other RNA, by translation of DNA into a pre-RNA, the processing (eg. splicing)
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∙ 12y ago
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Where is trna produced?
rRNA is produced in the nucleolus of eukaryotic cells.
Where is tRNA in the cell?
tRNAs produced in nucleus but they exported to cytoplasmwhere protein synthesis occurs.
Ribsomal RNA is produced from the?
Ribosomal RNA is produced from the nucleolus.Ribosomal RNA consists of rRNA and protein.There are three types of RNA's in our body: mRNA, rRNA and tRNA.
Are ribosomes made out of Trna and protein?
tRNA is produced by RNA polymerase III from the nucleus and exported out to the cytoplasm, awaiting for the codon sequence by the mRNA; while mRNA is produced from RNA polymerase II. mRNA comes from the transcription of RNA from the nucleus of the cell, and tRNA follows the same step; but the major difference between mRNA and tRNA is that tRNA uses different RNA polymerase (III), then exported out to the cytoplasm, once the mRNA carries its codon sequence down to the ribosome made up of rRNA (make up ribosomes; also from nucleus, offering one binding site for one mRNA and three sites for tRNA), tRNA carries out the anticodon to the codons. tRNA is produced in the similar process from that of the mRNA and rRNA, only using different polymerases. The anticodon and codon match up, producing polypeptide chains of amino acids, which later become proteins. Another thing to mention, mRNA just writhes away once its sequence is matched up, but tRNA stays in the cytoplasm permanently.
What is the rule of trna during translation?
The tRNA functions as a sort of taxi service for amino acids. Transfer RNA attaches to a specific amino acid in the cytoplasm and takes it to the ribosome, where it will pair its anticodon with the corresponding mRNA codon, and the amino acid on the tRNA molecule is added to the protein being produced. The tRNA then releases the amino acid and is free to pick up another of the same kind of amino acid, and take it to the ribosome.
What are three major types of RNA produced by transcription?
The three major types of RNA produced by transcription are messenger RNA (mRNA), transfer RNA (tRNA), and ribosomal RNA (rRNA). mRNA carries the information from DNA to the ribosomes where it is used as a template for protein synthesis. tRNA transfers amino acids to the ribosomes to be added to the growing protein chain. rRNA is a component of the ribosomes and helps in protein synthesis.
What is the trna molecule that will be produced for a t t c g a c c t a c g?
The anticodon of a tRNA molecule has only three nitrogen bases. The anticodon is complementary to a codon of mRNA at the ribosome. The tRNA molecule carries a specific amino acid from the cytoplasm to its complementary mRNA codon, where it will be incorporated into the new protein being made.
Why does tRNA have a T shape?
The shape of tRNA is specifically designed to be able to accept the amino acid according to its anticodon. If tRNA was in any other shape, aminoacyl tRNA synthetase, the enzyme that adds amino acid to tRNA, would not be able to transfer the amino acid to tRNA.
Cloverleaf structure has mRNA tRNA or rrna?
trna
What are the differences between charged tRNA and uncharged tRNA?
Charged tRNA has an amino acid attached to it, ready for protein synthesis, while uncharged tRNA does not have an amino acid attached. Charged tRNA binds to the appropriate codon on the mRNA during translation, while uncharged tRNA cannot participate in translation.
Ribosomes produce by?
Ribosomes produce protiens by a process called translation. There are three types of DNA produced during this process: mRNA, rRNA, and tRNA.
What result would you expect if you mutate one of the four arms of a tRNA?
The tRNA will not be recognized by tRNA synthetase and cannot be charged.
