Glucose

What homopolysaccharides are found in human tissues?{

• Glycogen

• Glucuronic acid

• Starch

• Cellulose

Functions of carbohydrates in the human body?{

• Energy

• Transportation

• Issuer

• Protection

Which of the following substances cannot be digested in the human body?{

• Cellulose

• Starch

• Amylose

• Sucrose

Find the common name of enzymes that break down carbohydrates?{

• Glycosidase

• Amylase

• Kinase

• Hydrolytic protease

Why are carbohydrates not digested in the stomach?{

• The pH environment of the stomach is not optimal for glycosidases

• No enzymes are produced in the stomach

• It is related to the fact that the digestive juice of the pancreas does not flow into the stomach

• It is also digested in the stomach

What is the difference between glucokinase and hexokinase?{

• Glucose is not inhibited by 6-phosphate

• It is not inhibited by ATF

• It is inhibited in high concentration of glucose

• Glucokinase phosphorylates glucose, hexokinase phosphorylates galactose

Define the substrate of ?-amylase.{

• Starch

• Maltose

• Sucrose

• Lactose

What kind of bond is attached to the long chain of glycogen?{

• 1-4 glycosides

• 1-6 glycosides

• Polypeptide

• Amylopectin

It is formed as a result of the breakdown of glycogen:{

• Glucose-1-phosphate

• UDF-glucose

• Galactose-1-phosphate

• Glucose-6-phosphate

Phosphorylation of glucose is catalyzed by which enzyme?{

• Hexokinase

• Glucose-6-phosphatase

• Phosphorylase

• Glucagon