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How many differnet mrna codes correspond to methionine?
There is only one codon that codes for methionine, which is AUG. This codon also serves as the start codon in mRNA.
Describe the locations reactants and products of transcription and translation?
Transcription is located in the nucleus, and translation is located in the cytoplasm. The product of transcription is RNA, and the product of translation is protein. The reactants for transcription is DNA, and the reactants for translation is mRNA and tRNA.
What happens to mRNA after protein synthesis?
Some stays around for a while so many polypeptide chains can be run from it, while other mRNA is degraded in the cytosol almost immediately by enzymes designed for the task. Depends on how much protein product is needed in the representation of the particular mRNA.
Which type(s) of RNA is (are) involved in protein synthesis?
The three main types of RNA directly involved in protein synthesis are messenger RNA (mRNA), ribosomal RNA (rRNA), and transfer RNA (tRNA). The mRNA carries the message from the DNA, which controls all of the cellular activities in a cell. In prokaryotes and eukaryotes, tRNA and rRNA are encoded in the DNA, then copied into long RNA molecules that are cut to release smaller fragments containing the individual mature RNA species.
What part of tRNA should match the codon of the mRNA?
The anticodon loop of tRNA should match the codon of the mRNA during translation. The anticodon is a sequence of three nucleotides on tRNA that is complementary to the codon on mRNA, allowing for the correct amino acid to be brought to the ribosome during protein synthesis.
What strand is the messenger rna complementary to?
mRNA is complementary to the template strand of DNA during transcription. The template strand serves as a template for mRNA synthesis, directing the formation of a complementary mRNA transcript.
Does translation involve the formation of mRNA?
No, transcription involves the formation of mRNA.
What is serves as the temple during translation?
mRNA
What is used during RNA translation.?
mRNA- a transcript of DNA which serves as instuctions for polypeptide formation. amino acid- a single buildin block of protein. tRNA- a molecule that carries a specific amino acid and recognizes its complementary base sequence on an mRNA strand. ribosome- an organelle which serves as the "factory" where amino acids are addes to a growing polypeptide chain.
The mRNA molecule is completed by the formation of what?
Hydrogen bonds
RNA molecule that is template for translation?
messenger RNA (mRNA) is the molecule that serves as the template for translation to occur. mRNA carries the genetic information from DNA to the ribosome, where it is translated into a sequence of amino acids to build a protein.
What organelle serves as a meeting place for the tRNA and mRNA?
The ribosome serves as the meeting place for the tRNA (transfer RNA) and mRNA (messenger RNA) during protein synthesis. Ribosomes are found in the cytoplasm of cells and are responsible for translating the genetic code carried by the mRNA into a specific protein.
What role does the mRNA fulfill?
Messenger RNA (mRNA) transcribes the DNA, during which it forms a strand of mRNA. It then leaves the nucleus and attaches to ribosomes where it will be translated into an amino acid sequence by transfer RNA (tRNA).
How does a eukaryoyic cell use instructions from the nucleus to make proteins?
by transcription(formation of mRNA) and then translation( formation of polypeptide/protein)
The formation of proteins by using information contained in DNA and carried by mRNA?
Transcripton
How many differnet mrna codes correspond to methionine?
There is only one codon that codes for methionine, which is AUG. This codon also serves as the start codon in mRNA.
What is mRNA built during?
mRNA is built during the process of transcription, which is the first step in gene expression. It involves the synthesis of mRNA from a DNA template by RNA polymerase. The mRNA molecule serves as a blueprint for protein synthesis during translation.
