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Class 3 GK Worksheet: Human Body Systems

GK lesson 14: Human body systems · Set 603 · 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.True or false: pumping blood is a job of the heart. (a) False (b) True
  2. 2.🔍 Which is the odd one out? (a) thigh bone (b) rib (c) backbone (d) blood
  3. 3.Which of these is part of the respiratory system? (a) brain (b) large intestine (c) liver (d) lung
  4. 4.🫀 The windpipe is part of which body system? (a) skeletal system (b) nervous system (c) respiratory system (d) digestive system
  5. 5.True or false: the backbone is part of the skeletal system. (a) True (b) False
  6. 6.Which of these is part of the digestive system? (a) spinal cord (b) nerve (c) heart (d) food pipe
  7. 7.True or false: taking in oxygen is a job of the lungs. (a) False (b) True
  8. 8.What is a job of the brain? (a) protecting the brain (b) thinking and learning (c) churning food (d) pumping blood
  9. 9.True or false: protecting the brain is a job of the muscles. (a) False (b) True
  10. 10.Which of these is part of the respiratory system? (a) small intestine (b) thigh bone (c) windpipe (d) backbone
  11. 11.🔍 Which is the odd one out? (a) stomach (b) windpipe (c) liver (d) small intestine
  12. 12.True or false: the stomach is part of the respiratory system. (a) False (b) True
  13. 13.True or false: the small intestine is part of the digestive system. (a) False (b) True
  14. 14.🫀 The nerve is part of which body system? (a) digestive system (b) skeletal system (c) respiratory system (d) nervous system
  15. 15.🦴 How many bones are there in a grown-up’s body?
  16. 16.🫀 The spinal cord is part of which body system? (a) respiratory system (b) skeletal system (c) digestive system (d) nervous system
  17. 17.🫀 The lung is part of which body system? (a) nervous system (b) skeletal system (c) digestive system (d) respiratory system
  18. 18.True or false: pumping blood is a job of the lungs. (a) True (b) False
  19. 19.🫁 How many lungs do we have?
  20. 20.🫀 The liver is part of which body system? (a) circulatory system (b) digestive system (c) nervous system (d) respiratory system
  21. 21.🫀 The blood is part of which body system? (a) nervous system (b) circulatory system (c) skeletal system (d) digestive system
  22. 22.What is a job of the skull? (a) guarding heart and lungs (b) churning food (c) pulling bones to move (d) protecting the brain
  23. 23.Which of these is part of the skeletal system? (a) thigh bone (b) small intestine (c) blood (d) food pipe
  24. 24.🔍 Which is the odd one out? (a) small intestine (b) liver (c) food pipe (d) blood vessel
  25. 25.True or false: the blood vessel is part of the nervous system. (a) True (b) False
  26. 26.🔍 Which is the odd one out? (a) spinal cord (b) nerve (c) brain (d) lung
  27. 27.True or false: the heart is part of the circulatory system. (a) False (b) True
  28. 28.Which of these is part of the nervous system? (a) blood (b) lung (c) spinal cord (d) windpipe
  29. 29.🩺 Which body part has this job: pulling bones to move? (a) lungs (b) stomach (c) muscles (d) skull
  30. 30.🫀 The food pipe is part of which body system? (a) respiratory system (b) digestive system (c) skeletal system (d) nervous system
  31. 31.🩺 Which body part has this job: covering the body? (a) skin (b) heart (c) lungs (d) ribs
  32. 32.🩺 Which body part has this job: pumping blood? (a) lungs (b) skull (c) heart (d) skin
  33. 33.🔍 Which is the odd one out? (a) blood vessel (b) blood (c) heart (d) backbone
  34. 34.Which of these is part of the circulatory system? (a) food pipe (b) large intestine (c) windpipe (d) heart
  35. 35.True or false: guarding heart and lungs is a job of the ribs. (a) False (b) True
  36. 36.🩺 Which body part has this job: taking in oxygen? (a) lungs (b) heart (c) brain (d) skin
  37. 37.What is a job of the muscles? (a) churning food (b) thinking and learning (c) pulling bones to move (d) guarding heart and lungs
  38. 38.What is a job of the stomach? (a) churning food (b) cleaning the blood (c) pumping blood (d) protecting the brain
  39. 39.True or false: the blood vessel is part of the circulatory system. (a) True (b) False
  40. 40.🔍 Which is the odd one out? (a) heart (b) nerve (c) blood vessel (d) blood

Answer key

  1. True
  2. blood
  3. lung
  4. respiratory system
  5. True
  6. food pipe
  7. True
  8. thinking and learning
  9. False
  10. windpipe
  11. windpipe
  12. False
  13. True
  14. nervous system
  15. 206
  16. nervous system
  17. respiratory system
  18. False
  19. 2
  20. digestive system
  21. circulatory system
  22. protecting the brain
  23. thigh bone
  24. blood vessel
  25. False
  26. lung
  27. True
  28. spinal cord
  29. muscles
  30. digestive system
  31. skin
  32. heart
  33. backbone
  34. heart
  35. True
  36. lungs
  37. pulling bones to move
  38. churning food
  39. True
  40. nerve

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