Examine the image of a biological polymer below:
How do the components of DNA circled in the diagram above determine DNA's physical properties?
A. Glucose and phosphate are linked by hydrogen bonds to nitrogenous bases.
B. Nitrogenous bases and phosphates link together to form a biological polymer.
C. Nucleotides form covalent bonds with phosphate to form DNA monomers.
D. Repeating units of phosphate and deoxyribose form the backbone of DNA.