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Class 3 GK Worksheet: Human Body Systems

GK lesson 14: Human body systems · Set 366 · 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.

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

Answer key

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

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