WorksheetsCarbohydrates Quiz
Total questions: 7
Worksheet time: 4mins
What is the primary function of carbohydrates in living organisms?
To store genetic information
To provide long-term energy storage
To provide quick, readily available energy
To build and repair tissues
Which of the following is the basic building block (monomer) of carbohydrates?
Amino acid
Fatty acid
Nucleotide
Monosaccharide
Which of these is an example of a monosaccharide, often called "blood sugar"?
Starch
Glucose
Sucrose
Cellulose
When two monosaccharides are joined together, what type of carbohydrate is formed?
Polysaccharide
Disaccharide
Monomer
Lipid
Which of the following is a complex carbohydrate (polysaccharide) that plants use for energy storage?
Glycogen
Fructose
Starch
Lactose
What is the main structural carbohydrate found in the cell walls of plants, making it indigestible for humans?
Chitin
Glycogen
Cellulose
Sucrose
Which of these is a disaccharide commonly known as "table sugar," formed from glucose and fructose?
Maltose
Lactose
Sucrose
Galactose
