Biochemistry - MCQ Practice Questions
Practice free Biochemistry multiple-choice questions with detailed answers and explanations. Perfect for competitive exam preparation.
278 questions | 100% Free
Which of the following is a pentose sugar found in RNA?
Glycogen is primarily stored in which of the following tissues in humans?
What is the glycosidic linkage present in maltose?
Which enzyme catalyzes the conversion of glucose-6-phosphate to fructose-6-phosphate?
Sucrose is composed of which two monosaccharides?
Which carbohydrate classification includes both monosaccharides and oligosaccharides?
Which enzyme catalyzes the conversion of glucose-6-phosphate to fructose-6-phosphate in glycolysis?
What is the maximum number of ATP molecules generated from complete oxidation of one glucose molecule under aerobic conditions?
Which carbohydrate is a non-reducing sugar due to the glycosidic linkage between anomeric carbons of both monosaccharides?
In fructose metabolism, fructose is primarily phosphorylated by which enzyme in the liver?
Which of the following carbohydrates is a heptose?
In glycogen synthesis, which enzyme transfers glucose from UDP-glucose to the growing glycogen chain?
Which monosaccharide is the C2 epimer of glucose?
Which of the following is a ketohexose that is a structural isomer of glucose?
Which disaccharide is formed by α-1,4-glycosidic linkage between glucose molecules?
Which carbohydrate is a non-reducing sugar that cannot undergo mutarotation?
Which of the following carbohydrates is classified as a pentose sugar?
In glycolysis, the conversion of glucose-6-phosphate to fructose-6-phosphate is catalyzed by which enzyme?
Which enzyme is the rate-limiting step of glycolysis and is inhibited by ATP and citrate?
What is the net yield of ATP from the anaerobic metabolism of one molecule of glucose?