What is the function of tRNA molecules during translation?
Understand the Problem
The question is asking about the role of tRNA molecules in the process of translation, which is a key step in protein synthesis where the genetic code is translated into an amino acid sequence.
Answer
tRNA molecules carry amino acids to ribosomes and match their anticodons with mRNA codons.
The function of tRNA molecules during translation is to carry amino acids to the ribosome where they match their anticodon with the complementary codon on the mRNA strand to facilitate the construction of a polypeptide chain.
Answer for screen readers
The function of tRNA molecules during translation is to carry amino acids to the ribosome where they match their anticodon with the complementary codon on the mRNA strand to facilitate the construction of a polypeptide chain.
More Information
tRNA molecules function as adaptors in protein synthesis, translating nucleotide sequences into amino acid sequences.
Tips
Avoid confusing tRNA with tRNA synthetase, an enzyme that attaches amino acids to tRNA. Ensure understanding of codon-anticodon interactions.
Sources
- Ribosomes, Transcription, and Translation - nature.com
- Transfer RNA (tRNA) - National Human Genome Research Institute - genome.gov
- From RNA to Protein - Molecular Biology of the Cell - ncbi.nlm.nih.gov
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