What is the primary role of tRNA (transfer RNA) molecules during protein synthesis translation at the ribosome?
Answer and explanation
Correct answer: C. delivering specific amino acids to the ribosome matching corresponding mRNA codons
- Step 1: tRNA carries a specific amino acid at its 3' end and possesses a complementary anticodon that pairs with mRNA codons during ribosomal translation. Answer: delivering specific amino acids to the ribosome matching corresponding mRNA codons. Why not the others: rRNA forms ribosomal structure; snRNA splices introns.
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