20 questions
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
Which carbohydrate is known as table sugar?
Lactose
Maltose
Glucose
Sucrose
Which carbohydrate is made up of two glucose molecules?
Lactose
Maltose
Sucrose
Galactose
Which of the following are storage polysaccharides?
Cellulose
Starch
Glycogen
Glucose
Chitin
Which of the following are structure polysaccharides?
Cellulose
Starch
Glycogen
Glucose
Chitin
Which carbohydrate is found in dairy products and helps with the absorption of calcium and magnesium?
Galactose
Sucrose
Lactose
Maltose
Which sugars have the same molecular formula as glucose, but have a different arrangement of atoms?
Sucrose
Lactose
Fructose
Maltose
Galactose
Which monosaccharides are found in lactose?
Glucose and galactose
Fructose and galactose
Maltose and galactose
Sucrose and galactose
Which monosaccharides are found in sucrose?
Glucose and maltose
Glucose and galactose
Fructose and galactose
Glucose and fructose
Which polysaccharide is found in the exoskeletons of insects and crustaceans?
Celluose
Starch
Chitin
Glycogen
Which carbohydrate do we store in our liver and serves as an energy reserve?
Starch
Glycogen
Glucose
Cellulose