Ribose and Deoxyribose Are Both Found in Nucleic Acids

Multiple Choice

Ribose and deoxyribose are both found in nucleic acids. The difference between ribose and deoxyribose is that

A) deoxyribose has one less oxygen molecule than ribose has.
B) ribose is a pentose sugar, whereas deoxyribose is a hexose sugar.
C) deoxyribose is found in DNA, whereas ribose is found in RNA.
D) Both a and b
E) Both a and c