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Class 3 GK Worksheet: Human Body Systems

GK lesson 14: Human body systems · Set 916 · 40 questions
TalentJR

Remember (Which team?): Digestive: food pipe, stomach, intestines, liver. Respiratory: windpipe, lungs. Circulatory: heart, blood vessels, blood. Nervous: brain, spinal cord, nerves. Skeletal: skull, ribs, backbone. Jobs: heart – pumps blood, lungs – take in oxygen, kidneys – clean the blood, skull – protects the brain, ribs – guard heart and lungs. Numbers: 206 bones, 4 chambers in the heart, 2 lungs, 2 kidneys, 32 grown-up teeth.

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  1. 1.What is a job of the skin? (a) taking in oxygen (b) pulling bones to move (c) protecting the brain (d) covering the body
  2. 2.🩺 Which body part has this job: cleaning the blood? (a) muscles (b) skin (c) ribs (d) kidneys
  3. 3.🫀 The liver is part of which body system? (a) circulatory system (b) skeletal system (c) respiratory system (d) digestive system
  4. 4.What is a job of the lungs? (a) protecting the brain (b) churning food (c) taking in oxygen (d) cleaning the blood
  5. 5.Which of these is part of the respiratory system? (a) food pipe (b) windpipe (c) rib (d) nerve
  6. 6.True or false: pumping blood is a job of the muscles. (a) False (b) True
  7. 7.🫀 The lung is part of which body system? (a) digestive system (b) nervous system (c) skeletal system (d) respiratory system
  8. 8.🫘 How many kidneys do we have?
  9. 9.❤️ How many chambers (rooms) does the human heart have?
  10. 10.True or false: protecting the brain is a job of the heart. (a) False (b) True
  11. 11.🔍 Which is the odd one out? (a) liver (b) small intestine (c) windpipe (d) stomach
  12. 12.🧍 Which is the largest organ of the human body? (a) heart (b) skin (c) brain (d) kidney
  13. 13.🫀 The nerve is part of which body system? (a) circulatory system (b) digestive system (c) respiratory system (d) nervous system
  14. 14.👄 Where does digestion begin? (a) in the lungs (b) in the stomach (c) in the heart (d) in the mouth
  15. 15.🩺 Which body part has this job: thinking and learning? (a) heart (b) brain (c) lungs (d) kidneys
  16. 16.What is a job of the kidneys? (a) pulling bones to move (b) covering the body (c) taking in oxygen (d) cleaning the blood
  17. 17.True or false: the brain is part of the digestive system. (a) False (b) True
  18. 18.True or false: the blood is part of the circulatory system. (a) True (b) False
  19. 19.🔍 Which is the odd one out? (a) backbone (b) spinal cord (c) rib (d) thigh bone
  20. 20.True or false: protecting the brain is a job of the skull. (a) True (b) False
  21. 21.🔍 Which is the odd one out? (a) brain (b) backbone (c) skull (d) rib
  22. 22.Which of these is part of the respiratory system? (a) food pipe (b) lung (c) stomach (d) liver
  23. 23.True or false: the food pipe is part of the circulatory system. (a) True (b) False
  24. 24.Which of these is part of the nervous system? (a) rib (b) blood (c) lung (d) spinal cord
  25. 25.True or false: the large intestine is part of the circulatory system. (a) True (b) False
  26. 26.🩺 Which body part has this job: churning food? (a) stomach (b) kidneys (c) skin (d) skull
  27. 27.Which of these is part of the nervous system? (a) rib (b) food pipe (c) windpipe (d) nerve
  28. 28.🫀 The backbone is part of which body system? (a) skeletal system (b) digestive system (c) respiratory system (d) nervous system
  29. 29.What is a job of the brain? (a) thinking and learning (b) guarding heart and lungs (c) pulling bones to move (d) pumping blood
  30. 30.🫀 The heart is part of which body system? (a) skeletal system (b) digestive system (c) circulatory system (d) respiratory system
  31. 31.🦴 How many bones are there in a grown-up’s body?
  32. 32.🔍 Which is the odd one out? (a) nerve (b) spinal cord (c) brain (d) lung
  33. 33.True or false: the blood vessel is part of the circulatory system. (a) False (b) True
  34. 34.True or false: the skull is part of the skeletal system. (a) False (b) True
  35. 35.🔍 Which is the odd one out? (a) nerve (b) spinal cord (c) heart (d) brain
  36. 36.True or false: thinking and learning is a job of the brain. (a) False (b) True
  37. 37.🫀 The blood is part of which body system? (a) circulatory system (b) digestive system (c) respiratory system (d) nervous system
  38. 38.True or false: taking in oxygen is a job of the kidneys. (a) False (b) True
  39. 39.True or false: the large intestine is part of the digestive system. (a) True (b) False
  40. 40.🔍 Which is the odd one out? (a) spinal cord (b) nerve (c) skull (d) brain

Answer key

  1. covering the body
  2. kidneys
  3. digestive system
  4. taking in oxygen
  5. windpipe
  6. False
  7. respiratory system
  8. 2
  9. 4
  10. False
  11. windpipe
  12. skin
  13. nervous system
  14. in the mouth
  15. brain
  16. cleaning the blood
  17. False
  18. True
  19. spinal cord
  20. True
  21. brain
  22. lung
  23. False
  24. spinal cord
  25. False
  26. stomach
  27. nerve
  28. skeletal system
  29. thinking and learning
  30. circulatory system
  31. 206
  32. lung
  33. True
  34. True
  35. heart
  36. True
  37. circulatory system
  38. False
  39. True
  40. skull

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