Elements of the human body: A quiz on the basic components and systems of the human body

Questions

1. What is the largest organ in the human body?
2. How many bones are in the adult human body?
3. Which part of the body is responsible for pumping blood?
4. What system controls the body’s response to stress?
5. Name the organ primarily responsible for filtering blood.
6. Which body part is used for hearing and balance?
7. What is the main function of red blood cells?
8. Name the body system that includes the brain, spinal cord, and nerves.
9. Which organ produces insulin?
10. What type of tissue connects muscles to bones?

Answers

1. Skin
2. 206 bones
3. Heart
4. Nervous system
5. Kidneys
6. Ear
7. Carry oxygen to body tissues
8. Nervous system
9. Pancreas
10. Tendons