20 Essential Science Quiz Questions on the Amazing Human Body

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How well do you know about your body? Here are 20 essential Science Quiz Questions on the Amazing Human body.

Essential Science Quiz Questions on the Amazing Human Body
Essential Science Quiz Questions on the Amazing Human Body
  1. What is the ear made up of?
  2. How many chambers does the human heart have?
  3. Which part of the human body has the smallest bones?
  4. Where in the body are the WBCs (White Blood Cells), responsible for immunity, produced?
  5. Which is the largest organ in the human body?
  6. What substance are nails and hair made up of?
  7. What substance in the blood allows it to bind with oxygen in the air and transport it to the cells?
  8. Where in the body is the hormone ‘insulin’, to regulate blood sugar levels, produced?
  9. What is the name of the screen in the eye where the images are formed and then transmitted to the brain as electrical signals?
  10. What is the name of the acid in the stomach?
  11. What do you call the teeth that help grind the food we eat?
  12. Which organ does the disease hepatitis affect?
  13. What is the major artery from the heart that supplies blood to the body?
  14. What is the other name for ‘food pipe’?
  15. What bean shaped organ cleanses the blood of toxic chemicals?
  16. Which part of the human body consumes nearly 20% of all the oxygen we take in?
  17. How many chromosomes does a human cell have?
  18. What gland releases the Master Control Hormone that regulates the functioning of all other glands?
  19. By what name do we know ‘tympanum’ more commonly?
  20. What part of the human body is chiefly affected by leprosy?

Click here for the Answers to 20 Essential Science Quiz Questions on the Amazing Human Body

  1. Cartilage
  2. Four Chambers
  3. The ear
  4. Bone Marrow
  5. Liver
  6. Keratin
  7. Haemoglobin
  8. Pancreas
  9. Retina
  10. Hydrochloric Acid
  11. Molar teeth
  12. Liver
  13. Aorta
  14. Oesophagus
  15. Kidneys
  16. Brain
  17. 46 or 23 pairs of chromosomes
  18. Pituitary gland
  19. Ear Drum
  20. Skin
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