Which RNA carries amino acids to the ribosome?

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Multiple Choice

Which RNA carries amino acids to the ribosome?

Explanation:
In translation, the adaptor RNA that delivers amino acids to the ribosome is transfer RNA. Each tRNA molecule is charged with a specific amino acid by a matching enzyme, and its anticodon pairs with the corresponding codon on the mRNA within the ribosome. This ensures the amino acid is added in the correct order to the growing peptide chain. Messenger RNA provides the code, ribosomal RNA forms the ribosome’s core, and small nuclear RNA participates in splicing—none of these carry amino acids to the ribosome.

In translation, the adaptor RNA that delivers amino acids to the ribosome is transfer RNA. Each tRNA molecule is charged with a specific amino acid by a matching enzyme, and its anticodon pairs with the corresponding codon on the mRNA within the ribosome. This ensures the amino acid is added in the correct order to the growing peptide chain. Messenger RNA provides the code, ribosomal RNA forms the ribosome’s core, and small nuclear RNA participates in splicing—none of these carry amino acids to the ribosome.

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