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Class 3 GK Worksheet: Human Body Systems

GK lesson 14: Human body systems · Set 507 · 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.🫀 The backbone is part of which body system? (a) nervous system (b) skeletal system (c) digestive system (d) respiratory system
  2. 2.True or false: thinking and learning is a job of the brain. (a) False (b) True
  3. 3.🦷 How many permanent teeth does a grown-up have in all?
  4. 4.Which of these is part of the respiratory system? (a) windpipe (b) stomach (c) nerve (d) small intestine
  5. 5.🫀 The spinal cord is part of which body system? (a) respiratory system (b) nervous system (c) digestive system (d) skeletal system
  6. 6.🔍 Which is the odd one out? (a) rib (b) small intestine (c) stomach (d) large intestine
  7. 7.True or false: the large intestine is part of the respiratory system. (a) False (b) True
  8. 8.🫀 The lung is part of which body system? (a) circulatory system (b) nervous system (c) respiratory system (d) digestive system
  9. 9.🫀 The nerve is part of which body system? (a) skeletal system (b) respiratory system (c) nervous system (d) digestive system
  10. 10.True or false: the backbone is part of the skeletal system. (a) False (b) True
  11. 11.True or false: the thigh bone is part of the respiratory system. (a) False (b) True
  12. 12.🫀 The food pipe is part of which body system? (a) respiratory system (b) circulatory system (c) nervous system (d) digestive system
  13. 13.🔍 Which is the odd one out? (a) backbone (b) spinal cord (c) brain (d) nerve
  14. 14.🔍 Which is the odd one out? (a) windpipe (b) skull (c) thigh bone (d) backbone
  15. 15.🫀 The rib is part of which body system? (a) nervous system (b) circulatory system (c) digestive system (d) skeletal system
  16. 16.🦵 The longest bone of the body is in the ___. (a) neck (b) thigh (c) arm (d) finger
  17. 17.👂 The smallest bone of the body is in the ___. (a) nose (b) toe (c) ear (d) finger
  18. 18.🫀 The heart is part of which body system? (a) skeletal system (b) circulatory system (c) digestive system (d) respiratory system
  19. 19.Which of these is part of the digestive system? (a) blood vessel (b) large intestine (c) rib (d) thigh bone
  20. 20.🫀 The small intestine is part of which body system? (a) skeletal system (b) nervous system (c) circulatory system (d) digestive system
  21. 21.What is a job of the brain? (a) pumping blood (b) covering the body (c) thinking and learning (d) cleaning the blood
  22. 22.True or false: the windpipe is part of the respiratory system. (a) False (b) True
  23. 23.True or false: churning food is a job of the brain. (a) False (b) True
  24. 24.🔍 Which is the odd one out? (a) blood (b) heart (c) stomach (d) blood vessel
  25. 25.🩺 Which body part has this job: pumping blood? (a) lungs (b) stomach (c) kidneys (d) heart
  26. 26.True or false: thinking and learning is a job of the heart. (a) False (b) True
  27. 27.Which of these is part of the skeletal system? (a) large intestine (b) spinal cord (c) liver (d) thigh bone
  28. 28.🫀 The windpipe is part of which body system? (a) circulatory system (b) nervous system (c) respiratory system (d) digestive system
  29. 29.True or false: the food pipe is part of the digestive system. (a) False (b) True
  30. 30.Which of these is part of the digestive system? (a) stomach (b) skull (c) windpipe (d) thigh bone
  31. 31.True or false: the large intestine is part of the digestive system. (a) True (b) False
  32. 32.🩺 Which body part has this job: protecting the brain? (a) heart (b) brain (c) skull (d) stomach
  33. 33.What is a job of the kidneys? (a) churning food (b) cleaning the blood (c) protecting the brain (d) pumping blood
  34. 34.True or false: the small intestine is part of the digestive system. (a) False (b) True
  35. 35.🦴 How many bones are there in a grown-up’s body?
  36. 36.💨 Which gas does our body need from the air we breathe in? (a) carbon dioxide (b) oxygen (c) smoke (d) steam
  37. 37.🫀 The large intestine is part of which body system? (a) circulatory system (b) respiratory system (c) digestive system (d) nervous system
  38. 38.🩺 Which body part has this job: covering the body? (a) muscles (b) kidneys (c) skin (d) ribs
  39. 39.Which of these is part of the skeletal system? (a) brain (b) skull (c) lung (d) heart
  40. 40.🩺 Which body part has this job: churning food? (a) kidneys (b) muscles (c) stomach (d) heart

Answer key

  1. skeletal system
  2. True
  3. 32
  4. windpipe
  5. nervous system
  6. rib
  7. False
  8. respiratory system
  9. nervous system
  10. True
  11. False
  12. digestive system
  13. backbone
  14. windpipe
  15. skeletal system
  16. thigh
  17. ear
  18. circulatory system
  19. large intestine
  20. digestive system
  21. thinking and learning
  22. True
  23. False
  24. stomach
  25. heart
  26. False
  27. thigh bone
  28. respiratory system
  29. True
  30. stomach
  31. True
  32. skull
  33. cleaning the blood
  34. True
  35. 206
  36. oxygen
  37. digestive system
  38. skin
  39. skull
  40. stomach

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