What is the difference between deoxyribose and ribose? Deoxyribose has one less oxygen atom than does ribose, O Ribose is a monosaccharide, but deoxyribose is a polysaccharide. O Ribose is in a straight chain structure, whereas deoxyribose is in a furanose ring. O Deoxyribose is a D sugar but ribose does not have either D or Lforms. DNA and RNA are polymers of O proteins O glucose O nucieotides O amino acids In the lock and key model of enzyme action, the enzyme active site O stays the same shape while causing a change in the shape of the substrate O maintains its shape which matches the shape of the substrate O uses a cofactor to change the shape of a substrate. O uses an inhibitor to adjust its shape for the substrate. O adjusts shape to adapt to the shape of the substrate The function of DNA and RNA is The structures of DNA and RNA differ in that RNA o to hydrolyze amylose. o to order the amino acids in proteins. O more than one of these. o to code for carbohydrates. O contains phosphate O to provide energy contains 2-deoxyribose, but not ribose O contains uracil, but not thymine oooo