Each tRNA molecule has a site at one end that ________ and a site at the other end that ________.
A) acts as a promoter; acts as a terminator
B) binds to a codon; binds to an anticodon
C) binds to an amino acid; binds to a promoter
D) binds to an amino acid; binds to a codon

Question

Quizplus · Accepted Answer

The site at one end of the tRNA molecule binds to an amino acid, while the site at the other end binds to a codon. This allows the tRNA to carry the appropriate amino acid to the ribosome based on the codon sequence in the mRNA.

Each TRNA Molecule Has a Site at One End That