Proteins are Composed of Subunits Called ____ Linked Together by Chemical

Question

Proteins are composed of subunits called ____ linked together by chemical bonds.
A) nucleotides
B) polynucleotides
C) mRNAs
D) amino acids
E) proteasomes

Accepted Answer

Proteins are composed of subunits called amino acids linked together by chemical bonds. The sequence and arrangement of amino acids in a protein determines its unique structure and function.