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Class 3 GK Worksheet: Human Body Systems

GK lesson 14: Human body systems · Set 108 · 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.

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

Answer key

  1. stomach
  2. digestive system
  3. nervous system
  4. False
  5. circulatory system
  6. False
  7. muscles
  8. digestive system
  9. False
  10. 32
  11. circulatory system
  12. False
  13. True
  14. in the mouth
  15. True
  16. skeletal system
  17. food pipe
  18. skull
  19. respiratory system
  20. 4
  21. backbone
  22. lungs
  23. thigh bone
  24. False
  25. thinking and learning
  26. False
  27. small intestine
  28. windpipe
  29. nerve
  30. nervous system
  31. False
  32. False
  33. True
  34. False
  35. circulatory system
  36. respiratory system
  37. oxygen
  38. heart
  39. lung
  40. rib

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