Answer:
amino acid is the correct answer.
Step-by-step explanation:
During the process of protein synthesis, each tRNA carries one amino acid.
tRNA help in the synthesis of protein by using the mRNA template.
During the translation process tRNA carries specific amino acid to the ribosome site.
tRNA has an amino acid binding site and anticodon site.
By recognizing particular codons present in the messenger RNA, specific amino acids are gathered in a sequence by a peptide bond.Thus through this process synthesis protein take place.