Question

Glycogenolysis involves
A. Conversion of sugar into glycogen
B. Oxidation of sugar
C. Conversion of glycogen into sugar
D. Conversion of glycogen into fat

Answer 1

The word glycogenolysis into subparts we get Glycogeno and Lysis. Glycogen refers to glycogen, whereas Lysis refers to the process of breakdown. In addition, glycogen is a type of Carbohydrate.

Step by step answer: Glycogenolysis is the breakdown of Glycogen into Glucose. This process occurs when prolonged fasting occurs, and the body does not receive any external nutrition for a long time. This process is carried out in the presence of the Glucagon hormone in the Liver. Thus, this increases the blood sugar levels. Thus, Glycogenolysis involves the conversion of glycogen into sugar.
Hence, the correct answer is option C
Additional Information:
Glycogenesis is made up of two words, Glyco and Genesis. Glyco refers to the Glycogen, and Genesis refers to the process of formation or creation. Thus, Glycogenesis can be termed as the process of formation of Glycogen. The Glycogen chains are formed from the Glucose stored in the Liver. This process is carried out in the presence of the Insulin hormone. Gluconeogenesis is made up of three words, Gluco, Neo, and Genesis. Gluco refers to Glucose, Neo refers to new and Genesis refers to the process of formation. In Gluconeogenesis the Glucose is formed from the non-carbohydrate compounds that are stored in the Liver, like Fats, Proteins, and Nucleic acids. In this process fresh, new glucose molecules are synthesized. This process is not normal and occurs in cases when the body is in severe distress and needs the nutrients immediately.
Note: The process of glycogenolysis is breaking down glycogen into glucose. Glycogen and glucose are carbohydrates. The Glycogen chains are formed from the Glucose stored in the Liver.