Yes, amylase can break down glycogen.
glycogen is broken down to glucose by the action of hormone glucagon
Pepsin is the enzyme that breaks down protein in the stomach.
No, pepsin is a protease, a protein-digesting protein.
can break down glycogen and starch (ex: amylopectin or amylose). But not cellulose which is made from beta form glucose. Amylase, present in saliva, breaks down starch into maltose and simple sugars. The maltose is then broken down in the small intestine by maltase into glucose.
In the mouth.
Amylase helps the break down of starch into sugars (disaccharides). Amylase itself is not broken down. It is an enzyme and it doesn't enter into the reaction in any way. The disaccharide that is formed is sucrose, maltose or lactose.
The enzyme eg. Amylase will break down the starch into sugar.
The liver stores glycogen. When the body uses it for energy it converts the glycogen to glucose.
can break down glycogen and starch (ex: amylopectin or amylose). But not cellulose which is made from beta form glucose. Amylase, present in saliva, breaks down starch into maltose and simple sugars. The maltose is then broken down in the small intestine by maltase into glucose.
amylase
In the mouth.
It is broken down using enzymes, such as amylase, into glucose which then can be used in cell respiration.
Amylase helps the break down of starch into sugars (disaccharides). Amylase itself is not broken down. It is an enzyme and it doesn't enter into the reaction in any way. The disaccharide that is formed is sucrose, maltose or lactose.
glycogen
Glucagon is a hormone produced by the pancreas that stimulates the liver to break down glycogen into glucose. By doing so, the endocrine system increases the blood sugar level.
Glycogen is a storage of energy within the body, and glucose is the primary form of energy. So for example, if your body requires glucose to survive, when it has plentiful amounts. Your body converts glucose into glycogen for storage. However, if your body has low amount of glucose within it. Your body will rely on the storage of glycogen to break down into its components and use the glucose for fuel.
The enzyme eg. Amylase will break down the starch into sugar.
In the mouth. Salivary Amylase breaks down alpha (1,4) bond of glycogen.
The process of "glycogenolysis" is the splitting of glycogen in the liver, which in turn produces glucose. Glucagon can be administered in emergency diabetic situations where sugar can't be taken orally.
The liver stores glycogen. When the body uses it for energy it converts the glycogen to glucose.