Q. Which of the following compounds are monosaccharides? 1. Glucose 2. Fructose 3. Galactose 4. Sucrose 5. Lactose 6. Cellulose 7. Starch Select the correct option from the codes given below:

• A. 1, 3, 4 & 5
• B. 2, 4, 6 & 7
• C. 2, 3, 4 & 5
• D. 1, 2 & 3

Correct Answer: D