IB Biology: B1.1-Idenfication of Monosaccharides

Multiple Choice

Identify the monosaccharide in the diagram.

• Pentose sugar

• Deoxyribose

• Fructose

• Glucose

Multiple Choice

Identify the monosaccharide in the diagram.

• Pentose sugar

• Deoxyribose

• Fructose

• Glucose

Multiple Choice

Identify the monosaccharide in the diagram.

• Lactose

• Galactose

• Fructose

• Glucose

Multiple Choice

Which of the following statements correctly distinguishes between deoxyribose and ribose based on their molecular structures?

• Deoxyribose has one less oxygen atom than ribose.

• Ribose contains a methyl group that deoxyribose lacks.

• Deoxyribose and ribose have identical chemical formulas.

• Ribose is found in DNA, while deoxyribose is found in RNA.