Importance of Monosaccharides and Disaccharides

What is the most sweetest Monosaccharide sugar

• Glucose

• Fructose

• Maltose

• Sucrose

What kind of Anomer is this Galactose?

• Alpha

• Gamma

• Delta

• Beta

What is the carbon-oxygen bond called found in Disaccharides?

• Polar Covalent Bond

• Ether

• Glycosidic Linkage

• Ester

What kind of monosaccharide molecule produces maltose?

• Alpha-glucose + Alpha-glucose

• Alpha-D-glucose + Alpha-D-glucose

• Beta-D-glucose + Alpha-D-glucose

• Beta-D-glucose + Beta-D-glucose

Why is glucose important to the biological system? [select two]

• It is the energy fuel in our bodies

• It helps absorb certain mineral in our bodies

• Needed to sweeten food and beverages

• Used to treat dehydration and low blood sugar

They are all fructose. Which one best depict the Haworth structure of beta-Fructose?

• 
• 
• 

What kind of glycosidic linkage do sucrose have?

• (alpha 1-->beta 2)

• (alpha 1-->alpha 2)

• (Beta 1-->beta 2)

• (Beta 1--> Alpha 2)

Which one is a non-reducing sugar?

• Maltose

• Sucrose

• Lactose

Why is deoxyribose called the "2-deoxy"

• Indicates the lost of oxygen

• Indicates the lost of hydrogen

• Indicates the lost of carbon

• All of the above.

Out of all the choices here, which one is the ketose?

• Ribose

• Deoxyribose

• Fructose

• Galactose