1. Which hormone is responsible for regulating metabolism?
2. What is the largest organ in the human body?
3. Which organ is primarily affected by Hepatitis?
4. What is the main function of the small intestine in digestion?
5. Which blood vessels carry oxygenated blood from the heart to the rest of the body?
6. Which blood group is known as the universal donor?
7. What is the primary function of the large intestine in the digestive system?
8. What is the main function of white blood cells?
9. In which part of the human body is bile produced?
10. Which type of blood vessel carries deoxygenated blood to the heart?
11. What type of acid is found in the human stomach?
12. Which is the largest gland in the human body?
13. What is the function of platelets in the blood?
14. Which type of RNA carries the genetic code from the DNA to the ribosomes?
15. Which organ is primarily responsible for the detoxification of harmful substances in the body?
16. What is the function of hemoglobin in the blood?
17. Which is the main protein found in hair and nails?
18. Which part of the cell contains the genetic material?
19. Which hormone controls the sleep-wake cycle?
20. What is the main component of the cell membrane?
21. Which type of muscle is found in the heart?
22. Which type of microorganism causes tuberculosis?
23. Which hormone is produced by the adrenal glands in response to stress?
24. What is the primary function of the human nervous system?
25. Which protein is responsible for the contraction of muscles?
26. Which organ produces insulin?
27. What is the smallest unit of life that can function independently?
28. What is the main source of energy for the human body?
29. Which organ in the human body is primarily responsible for filtering blood and producing urine?
30. Which part of the brain regulates body temperature, hunger, and thirst?
31. Which part of the brain controls voluntary actions?
32. Which part of the cell is known as the powerhouse of the cell?
33. What is the longest bone in the human body?
34. What type of joint is found in the human shoulder?
35. Which enzyme breaks down starch into sugars?
36. Which disease is characterized by the uncontrolled division of abnormal cells?
37. What is the basic structural and functional unit of life?
38. What is the function of the human spleen?
39. What are enzymes made of?
40. What is the structural and functional unit of the kidney?
41. What type of circulatory system do humans have?
