Medical Mcqs – MCQs

5140 questions. Click to practice.

Correct options are highlighted when revealed.

1.What is the primary product formed during the oxidation of odd-chain fatty acids?

2.Which compound is crucial for transporting fatty acids through the mitochondrial membrane?

3.From which precursor are ketone bodies typically produced in the body?

4.Ketone bodies are produced as metabolic byproducts from the breakdown of which macronutrient?

5.Which ketone bodies are typically found in the urine during diabetic ketoacidosis?

6.Which enzyme controls the rate-limiting step in the biosynthesis of cholesterol?

7.Which of the following compounds is not involved in the HMG-CoA pathway?

8.Which compound serves as the primary precursor for steroid synthesis?

9.Which lipoprotein is responsible for transporting lipids from tissues back to the liver?

10.Which lipoprotein primarily carries triglycerides in the bloodstream?

11.Which of the following actions partially inhibits the production of prostaglandins?

12.Which hormone promotes an increase in triglyceride synthesis?

13.What is the typical blood concentration of ketone bodies in a person who is well-nourished?

14.Which of the following contains a high amount of cholesterol?

15.Which of the following actions is NOT involved in insulin-stimulated lipogenesis?

16.Where does the primary process of de novo fatty acid synthesis take place within the cell?

17.During which condition does adipose tissue predominantly release free fatty acids?

18.A deficiency of which vitamin leads to elevated levels of lactate and pyruvate in the body?

19.What is the primary role of high-density lipoprotein (HDL)?

20.From which of the following fuel sources is Acetyl CoA generated?