WorksheetsCarbohydrates Quiz
Total questions: 10
Worksheet time: 5mins
Which carbohydrate is the energy source of living organisms?
Sucrose
Glucose
Starch
Cellulose
What is the main source of starch?
Linen
Grape
Honey
Corn
Which carbohydrate is the most abundant organic substance in nature?
Starch
Cellulose
Glucose
Sucrose
What is the biological role of carbohydrates?
Nerve impulse transmission
Muscle contraction
Oxygen transport
Energy storage
Which carbohydrate is particularly abundant in sugar cane and sugar beet?
Sucrose
Cellulose
Starch
Glucose
What is the composition of glucose?
C6H12O7
C6H12O6
C12H22O11
C6H10O5
Which carbohydrate is stored in liver and muscles?
Cellulose
Starch
Glucose
Sucrose
What is the sweet substance found in grape and honey?
Glucose
Cellulose
Sucrose
Starch
Which carbohydrate forms the walls of plant cells?
Starch
Sucrose
Cellulose
Glucose
What is the linking of one molecule of glucose to a fructose molecule called?
Hydrolysis
Condensation
Oxidation
Reduction
