Experiments by Chapeville and Colleagues Proved That the Genetic Code

Multiple Choice

Experiments by Chapeville and colleagues proved that the genetic code derives its specificity through what interactions?

A) hydrogen bonds and disulfide bonds that maintain the shape of the tRNAs
B) complementary base pairing between amino acids and tRNA
C) complementary base pairing between tRNA and mRNA
D) ionic bonds between the small and large subunits of the ribosome
E) hydrogen bonding between the ribosomal subunits and the mRNA