Amino acids are transported to the ribosome for use in building the polypeptide by
a. mRNA molecules.
b. tRNA molecules.
c. DNA polymerase molecules.
d. rRNA molecules.
e. DNA ligase molecules.
Answer: B
Amino acids are transported to the ribosome for use in building the polypeptide by
a. mRNA molecules.
b. tRNA molecules.
c. DNA polymerase molecules.
d. rRNA molecules.
e. DNA ligase molecules.
Answer: B