Human Body Quiz - Multiple Choice Questions and Answers

See how much you know about the human body with this quiz comprising of multiple-choice questions and answers about the human body and its various organs.

Human Body Quiz Questions

1. Which of the following organs does not take part in breathing?

1. Nose passages
2. Lungs
3. Trachea
4. Heart

2. Which of the following parts of the human body is a liquid?

1. Skeleton
2. Blood
3. Brain
4. Lung

3. How many muscles are required for smiling?

1. 40
2. 26
3. 14
4. 9

4. How do germs enter our bodies?

1. Through wounds
2. Through food
3. Through air
4. All

5. What communicates a message in the human body?

1. Brain
2. Nerves
3. Muscles
4. All

6. How many types of teeth do we have?

1. Three
2. Four
3. Five
4. Six

7. Of the following parts of the human body, which one is present in the chest?

1. Heart
2. Lung
3. Ribs
4. All

8. Which of the following parts of the human body is not a bone?

1. Skull
2. Rib
3. Intestine
4. Jawbone

9. How many sense organs do we have?

1. Three
2. Four
3. Five
4. Six

10. What circulates oxygen to different parts of the human body?

1. Lung
2. Vein
3. Blood
4. Brain

11. What pumps blood to all the parts of the human body?

1. Lung
2. Heart
3. Liver
4. All

12. Of the following parts of the human body, which one is not an organ?

1. Heart
2. Skull
3. Pancreas
4. Stomach

13. Which organ of the human body is filled with air when it is breathed in?

1. Lung
2. Heart
3. Liver
4. Stomach

14. How many bones are present in the backbone of human beings?

1. 30
2. 31
3. 32
4. 33

15. Which organ of the human body is filled with food when it is eaten?

1. Liver
2. Stomach
3. Pancreas
4. Windpipe

16. What carries blood from the heart to different parts of the human body?

1. Vein
2. Artery
3. Nerve
4. Cartilage

17. Which is the waste produced by the human body?

1. Sweat
2. Feces
3. Urine
4. All

18. Of the following things, which one is not a part of the nervous system?

1. Nerves
2. Spinal cord
3. Brain
4. Liver

19. How many teeth do an adult human being has?

1. 16
2. 32
3. 44
4. 52