Carbohydrates

Which of the following elements are found in carbohydrates?

• Carbon

• Nitrogen

• Hydrogen

• Phosphorus

• Oxygen

How are sugars formed in nature?

• Photosynthesis

• Cellular respiration

• Hydrolysis

• Dehydration

Metabolic process used to break down sugars into energy (ATP)

• Photosynthesis

• Cellular respiration

• Hydrolysis

• Dehydration

What would be the classification of a monosaccharide made up of 5 carbons?

• Triose

• Tetrose

• Pentose

• Hexose

What type of sugar is this? (Check all that apply)

• Aldose

• Ketose

• Triose

• Tetrose

• Pentose

What type of sugar is this? (Check all that apply)

• Aldose

• Ketose

• Triose

• Tetrose

• Pentose

Which is the most common monosaccharide?

• Fructose

• Glucose

• Galactose

• Sucrose

Which reaction is needed to join two monosaccharides?

• Hydration

• Dehydration

• Dehydrogenation

• Hydrolysis

What type of bond is formed between two monosaccharides?

• Ester bond

• Glycosidic bond

• Peptide bond

• Double bond

Which reaction is needed to break down complex sugars?

• Hydration

• Dehydration

• Dehydrogenation

• Hydrolysis