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tRNA (transfer RNA) plays a crucial role in protein synthesis by carrying specific amino acids to the ribosome, where they are assembled into a polypeptide chain. The tRNA molecules recognize the codons on the mRNA strand through complementary base pairing, ensuring that the correct amino acid is added to the growing protein chain.
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How does amino acids get to the site of protein synthesis?
Amino acids are brought to the site of protein synthesis by transfer RNA (tRNA) molecules. Each tRNA molecule is specific to a particular amino acid and carries it to the ribosome, where protein synthesis occurs. The tRNA molecules recognize the codons on the mRNA and deliver the corresponding amino acids to the growing protein chain.
What molecule caries an amino acid to the site of protein synthesis?
Transfer RNA (tRNA) carries an amino acid to the site of protein synthesis on the ribosome. Each tRNA molecule has a specific amino acid attached to it and matches with the corresponding codon on the messenger RNA (mRNA) during protein synthesis.
How do you stop protein synthesis?
Protein synthesis can be stopped by blocking translation, primarily by inhibiting the functions of ribosomes or tRNA molecules in the cell. For example, antibiotics like puromycin can prematurely terminate protein synthesis by mimicking the structure of aminoacyl-tRNA and binding to the A site on the ribosome. Additionally, certain drugs or compounds can target key components of the translation machinery to halt protein synthesis.
Which of these is a step in protein synthesis?
Translation, which is the process of synthesizing proteins from mRNA using ribosomes and tRNA, is a step in protein synthesis. During translation, the ribosome reads the codons on the mRNA and binds the appropriate amino acids carried by tRNA molecules to assemble the protein chain.
What process do mrna and trna work together to complete?
mRNA and tRNA work together in protein synthesis. mRNA carries the genetic information from the DNA in the cell nucleus to the ribosome in the cytoplasm, where tRNA brings in the corresponding amino acids to assemble the protein based on the mRNA code.
What role does the structure of RNA and DNA play in protein synthesis?
mRNA. tRNA,
Does tRNA have proteins?
Yes, tRNA molecules do not have proteins. They are small RNA molecules that play a key role in protein synthesis by carrying specific amino acids to the ribosome during translation.
What is the protein synthesis of tRNA?
tRNA production takes place in the nucleolus. It is a ribosome that aids in protein translation.
What is the propose of tRNA?
Transfer RNA (tRNA) plays a crucial role in protein synthesis in cells. It carries specific amino acids to the ribosome during translation, where they are added to the growing polypeptide chain according to the codons on the mRNA.
Which process is part of protein synthesis and includes tRNA?
Translation is the process of protein synthesis that involves tRNA. tRNA molecules bring amino acids to the ribosome, where they are linked together to form a protein according to the mRNA sequence.
How does amino acids get to the site of protein synthesis?
Amino acids are brought to the site of protein synthesis by transfer RNA (tRNA) molecules. Each tRNA molecule is specific to a particular amino acid and carries it to the ribosome, where protein synthesis occurs. The tRNA molecules recognize the codons on the mRNA and deliver the corresponding amino acids to the growing protein chain.
What molecule caries an amino acid to the site of protein synthesis?
Transfer RNA (tRNA) carries an amino acid to the site of protein synthesis on the ribosome. Each tRNA molecule has a specific amino acid attached to it and matches with the corresponding codon on the messenger RNA (mRNA) during protein synthesis.
What does trna carry and line them up at organelles called?
tRNA carry amino acids.They help in protein synthesis.
During protein synthesis the nucleotide sequence specific a particular species of?
tRNA
What is the last stage in protein synthesis which amino acids are assembled by tRNA?
translation
How do you stop protein synthesis?
Protein synthesis can be stopped by blocking translation, primarily by inhibiting the functions of ribosomes or tRNA molecules in the cell. For example, antibiotics like puromycin can prematurely terminate protein synthesis by mimicking the structure of aminoacyl-tRNA and binding to the A site on the ribosome. Additionally, certain drugs or compounds can target key components of the translation machinery to halt protein synthesis.
What is the role of rRNA the protein synthesis?
it hold the protein synthesis in the ribosomes
