which statement is correct for biomolecles

Options

A. DNA is a polymer of ribonucleotides
B. All carbohydrates break down into glucose
C. RNA is single stranded and contain different purine base than DNA
D. Sequence of amino acids determine primary structure of proteins

Answer

D

Explanation

Primary structure simply refers to the linear sequence of amino acids joined to each other through peptide bonds. The sequence of amino acids determines the basic structure of the protein.