Question: Insulin acts on which enzyme in glycolysis ?

• 1. Glucokinase
• 2. Hexokinase
• 3. Glucose 6 phosphatase
• 4. Adenylate kinase

Question: Adrenaline acts on which enzyme in glycogenolysis ?

• 1. Glucokinase
• 2. Hexokinase
• 3. Phosphorylase
• 4. Glucose diphosphatase

Question: Gluconeogenesis occurs in the liver and _______?

• 1. Kidney
• 2. Muscle
• 3. Heart
• 4. Fat

Question: Glycogen synthesis is increased by_____________?

• 1. Cortisone
• 2. Insulin
• 3. GH
• 4. Epinephrine

Question: Which of the following is not a polymer of glucose?

• 1. Glycogen
• 2. Cellulose
• 3. Amylase
• 4. Inulin

Question: The rate of absorption of sugars by the small intestine is highest for_______________?

• 1. Pentoses
• 2. Disaccharides
• 3. Polysaccharides
• 4. Hexoses

Question: Insulin caused lipogenesis by all except____________?

• 1. Increasing acetyl-CoA corboxylase activity
• 2. Increases the transport of glucose in to the cells
• 3. Inhibits Pyruvate dehydrogenase
• 4. Decreases intracellular cAMP level

Question: The main pathway for De – Novo synthesis of fatty acids occurs in_______________?

• 1. Mitochondria
• 2. Nucleus
• 3. Cytosol
• 4. None of the above

Question: Adipose tissue releases free fatty acids in the________________?

• 1. Fasting state
• 2. Resting state
• 3. Active state
• 4. All of the above

Question: Increase in lactate and pyruvate is seen in deficiency of_____________?

• 1. Pyridoxin
• 2. Niacin
• 3. Thiamine
• 4. Retinotic acid