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Class 3 GK Worksheet: Human Body Systems

GK lesson 14: Human body systems · Set 870 · 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: the blood vessel is part of the digestive system. (a) True (b) False
  2. 2.True or false: pulling bones to move is a job of the muscles. (a) False (b) True
  3. 3.🔍 Which is the odd one out? (a) skull (b) rib (c) thigh bone (d) liver
  4. 4.🫀 The windpipe is part of which body system? (a) respiratory system (b) nervous system (c) circulatory system (d) skeletal system
  5. 5.True or false: the blood is part of the nervous system. (a) True (b) False
  6. 6.🫘 How many kidneys do we have?
  7. 7.🦴 How many bones are there in a grown-up’s body?
  8. 8.🫀 The food pipe is part of which body system? (a) skeletal system (b) digestive system (c) nervous system (d) respiratory system
  9. 9.🔍 Which is the odd one out? (a) thigh bone (b) backbone (c) skull (d) blood vessel
  10. 10.🩺 Which body part has this job: churning food? (a) skull (b) stomach (c) muscles (d) kidneys
  11. 11.🫀 The large intestine is part of which body system? (a) skeletal system (b) circulatory system (c) digestive system (d) respiratory system
  12. 12.🫀 The blood vessel is part of which body system? (a) nervous system (b) skeletal system (c) respiratory system (d) circulatory system
  13. 13.True or false: the lung is part of the respiratory system. (a) True (b) False
  14. 14.True or false: taking in oxygen is a job of the muscles. (a) True (b) False
  15. 15.What is a job of the skull? (a) cleaning the blood (b) pulling bones to move (c) taking in oxygen (d) protecting the brain
  16. 16.🦷 How many permanent teeth does a grown-up have in all?
  17. 17.True or false: pumping blood is a job of the lungs. (a) True (b) False
  18. 18.True or false: the nerve is part of the circulatory system. (a) True (b) False
  19. 19.True or false: the thigh bone is part of the digestive system. (a) True (b) False
  20. 20.Which of these is part of the digestive system? (a) large intestine (b) backbone (c) spinal cord (d) brain
  21. 21.🫀 The brain is part of which body system? (a) respiratory system (b) nervous system (c) circulatory system (d) skeletal system
  22. 22.🩺 Which body part has this job: pumping blood? (a) heart (b) stomach (c) brain (d) muscles
  23. 23.🩺 Which body part has this job: guarding heart and lungs? (a) heart (b) skin (c) kidneys (d) ribs
  24. 24.🫀 The lung is part of which body system? (a) circulatory system (b) nervous system (c) digestive system (d) respiratory system
  25. 25.🔍 Which is the odd one out? (a) stomach (b) liver (c) lung (d) large intestine
  26. 26.What is a job of the brain? (a) thinking and learning (b) taking in oxygen (c) protecting the brain (d) pumping blood
  27. 27.True or false: the large intestine is part of the digestive system. (a) True (b) False
  28. 28.🫀 The small intestine is part of which body system? (a) skeletal system (b) respiratory system (c) circulatory system (d) digestive system
  29. 29.What is a job of the heart? (a) cleaning the blood (b) pumping blood (c) pulling bones to move (d) taking in oxygen
  30. 30.🩺 Which body part has this job: pulling bones to move? (a) heart (b) ribs (c) skin (d) muscles
  31. 31.True or false: the blood is part of the circulatory system. (a) True (b) False
  32. 32.Which of these is part of the digestive system? (a) backbone (b) skull (c) brain (d) small intestine
  33. 33.🫀 The spinal cord is part of which body system? (a) respiratory system (b) nervous system (c) digestive system (d) circulatory system
  34. 34.Which of these is part of the respiratory system? (a) windpipe (b) thigh bone (c) stomach (d) liver
  35. 35.What is a job of the muscles? (a) cleaning the blood (b) taking in oxygen (c) pulling bones to move (d) churning food
  36. 36.🦵 The longest bone of the body is in the ___. (a) finger (b) arm (c) neck (d) thigh
  37. 37.❤️ How many chambers (rooms) does the human heart have?
  38. 38.Which of these is part of the nervous system? (a) rib (b) stomach (c) thigh bone (d) spinal cord
  39. 39.🫁 How many lungs do we have?
  40. 40.🔍 Which is the odd one out? (a) nerve (b) spinal cord (c) thigh bone (d) brain

Answer key

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

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