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Class 3 GK Worksheet: Human Body Systems

GK lesson 14: Human body systems · Set 610 · 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: guarding heart and lungs? (a) muscles (b) ribs (c) brain (d) heart
  2. 2.What is a job of the skin? (a) covering the body (b) taking in oxygen (c) pumping blood (d) cleaning the blood
  3. 3.🦵 The longest bone of the body is in the ___. (a) thigh (b) finger (c) neck (d) arm
  4. 4.True or false: guarding heart and lungs is a job of the skin. (a) True (b) False
  5. 5.🔍 Which is the odd one out? (a) blood (b) blood vessel (c) lung (d) heart
  6. 6.Which of these is part of the circulatory system? (a) food pipe (b) blood (c) nerve (d) skull
  7. 7.True or false: pulling bones to move is a job of the stomach. (a) False (b) True
  8. 8.True or false: the food pipe is part of the skeletal system. (a) True (b) False
  9. 9.🔍 Which is the odd one out? (a) windpipe (b) backbone (c) skull (d) thigh bone
  10. 10.Which of these is part of the nervous system? (a) thigh bone (b) backbone (c) nerve (d) small intestine
  11. 11.Which of these is part of the digestive system? (a) brain (b) lung (c) liver (d) heart
  12. 12.🔍 Which is the odd one out? (a) rib (b) thigh bone (c) backbone (d) blood vessel
  13. 13.🫀 The spinal cord is part of which body system? (a) digestive system (b) nervous system (c) circulatory system (d) skeletal system
  14. 14.Which of these is part of the skeletal system? (a) blood vessel (b) large intestine (c) heart (d) rib
  15. 15.🩺 Which body part has this job: taking in oxygen? (a) kidneys (b) ribs (c) lungs (d) stomach
  16. 16.❤️ How many chambers (rooms) does the human heart have?
  17. 17.True or false: the heart is part of the circulatory system. (a) False (b) True
  18. 18.True or false: the spinal cord is part of the nervous system. (a) False (b) True
  19. 19.🦷 How many permanent teeth does a grown-up have in all?
  20. 20.What is a job of the heart? (a) pumping blood (b) protecting the brain (c) pulling bones to move (d) churning food
  21. 21.What is a job of the kidneys? (a) protecting the brain (b) guarding heart and lungs (c) cleaning the blood (d) thinking and learning
  22. 22.True or false: the food pipe is part of the respiratory system. (a) False (b) True
  23. 23.Which of these is part of the digestive system? (a) rib (b) small intestine (c) blood vessel (d) windpipe
  24. 24.🩺 Which body part has this job: protecting the brain? (a) lungs (b) stomach (c) skull (d) ribs
  25. 25.🔍 Which is the odd one out? (a) spinal cord (b) brain (c) nerve (d) skull
  26. 26.🩺 Which body part has this job: pumping blood? (a) stomach (b) brain (c) kidneys (d) heart
  27. 27.👄 Where does digestion begin? (a) in the stomach (b) in the lungs (c) in the mouth (d) in the heart
  28. 28.True or false: the skull is part of the digestive system. (a) False (b) True
  29. 29.True or false: the skull is part of the skeletal system. (a) False (b) True
  30. 30.True or false: the skull is part of the respiratory system. (a) False (b) True
  31. 31.True or false: the food pipe is part of the circulatory system. (a) True (b) False
  32. 32.True or false: the backbone is part of the respiratory system. (a) False (b) True
  33. 33.🫀 The thigh bone is part of which body system? (a) skeletal system (b) respiratory system (c) circulatory system (d) digestive system
  34. 34.True or false: pumping blood is a job of the skull. (a) False (b) True
  35. 35.🫁 How many lungs do we have?
  36. 36.🫀 The rib is part of which body system? (a) respiratory system (b) digestive system (c) skeletal system (d) circulatory system
  37. 37.True or false: protecting the brain is a job of the lungs. (a) True (b) False
  38. 38.🫀 The food pipe is part of which body system? (a) circulatory system (b) respiratory system (c) skeletal system (d) digestive system
  39. 39.🫀 The large intestine is part of which body system? (a) circulatory system (b) digestive system (c) respiratory system (d) skeletal system
  40. 40.🫘 How many kidneys do we have?

Answer key

  1. ribs
  2. covering the body
  3. thigh
  4. False
  5. lung
  6. blood
  7. False
  8. False
  9. windpipe
  10. nerve
  11. liver
  12. blood vessel
  13. nervous system
  14. rib
  15. lungs
  16. 4
  17. True
  18. True
  19. 32
  20. pumping blood
  21. cleaning the blood
  22. False
  23. small intestine
  24. skull
  25. skull
  26. heart
  27. in the mouth
  28. False
  29. True
  30. False
  31. False
  32. False
  33. skeletal system
  34. False
  35. 2
  36. skeletal system
  37. False
  38. digestive system
  39. digestive system
  40. 2

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