Polysaccharides_5

What is the main function of polysaccharides in living organisms?

• Energy production

• Providing structure

• None of the above

• Both A and B

Which enzyme is responsible for the breakdown of glycogen?

• Cellulase

• Insulin

• Glycogen phosphorylase

• Glucagon

What is the main difference between amylose and amylopectin?

• Size and branching

• Function and structure

• Composition and function

• Branching and composition

Which type of bond links glucose units in cellulose?

• Beta 1-6 glycosidic bond

• Alpha 1-4 glycosidic bond

• Beta 1-4 glycosidic bond

• Alpha 1-6 glycosidic bond

What is the main source of energy for plants?

• Starch

• Glucose

• Cellulose

• Glycogen

What is the function of cellulose in plant cell walls?

• Regulating water balance

• Energy storage

• Facilitating digestion

• Providing structure

Which type of bond forms a linear chain in glycogen?

• Alpha 1-4 glycosidic bond

• Beta 1-4 glycosidic bond

• Alpha 1-6 glycosidic bond

• Beta 1-6 glycosidic bond

What is the main function of starch in plants?

• Facilitating photosynthesis

• Providing structure

• Regulating growth

• Energy storage

Which hormone is responsible for the synthesis of glycogen?

• Glycogen phosphorylase

• Glucagon

• Insulin

• Cellulase

What is the main function of cellulose in gut health?

• Supporting normal bowel movements

• Energy production

• Enhancing nutrient absorption

• Regulating metabolism