Polysaccharides_1

What is the main function of polysaccharides in living organisms?

• Energy production

• None of the above

• Cell structure

• Both A and B

Which of the following is not a type of polysaccharide?

• Fructose

• Glycogen

• Starch

• Cellulose

What is the main difference between amylose and amylopectin?

• Composition and function

• Function and structure

• Size and branching

• Branching and composition

Which enzyme is responsible for breaking down cellulose in mammals?

• Protease

• Amylase

• Cellulase

• Lipase

What is the main function of cellulose in plant cell walls?

• Nutrient absorption

• Cell communication

• Structural support

• Energy storage

What is the main source of energy for glycogen synthesis in the body?

• Carbohydrates

• Blood sugar

• Glucagon

• Insulin

Which type of bond is responsible for the branched chain linkage in glycogen?

• Alpha 1 4 glycosidic bond

• Beta 1 6 glycosidic bond

• Alpha 1 6 glycosidic bond

• Beta 1 4 glycosidic bond

What is the main function of starch in plants?

• Nutrient absorption

• Cell communication

• Energy storage

• Structural support

Which of the following is a characteristic of cellulose?

• Soluble fiber

• Provides structure to plant cell walls

• Found in animal cells

• Easily digestible

What is the main function of glycogen in vertebrates?

• Nutrient absorption

• Cell communication

• Cell structure

• Energy storage