1. What is the size of a Human Heart?

2. What is the function of a Heart?

3. What does the ‘LubDub’ sound indicate?

4. What is LDL (Low Density Lipoprotein)?

5. Thickening of arteries is a condition called?

6. Cardiovascular disease is the leading cause of death globally.

7. What are the warning signs of a Heart Attack?

8. Are heart diseases genetic i.e. runs in the family?

9. Which of these is the cause of heart disease?

10. What happens if the blood flow in an Artery is blocked?

11. What happens if you drink alcohol in excess?