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Class 3 GK Worksheet: Human Body Systems

GK lesson 14: Human body systems · Set 484 · 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.🫘 How many kidneys do we have?
  2. 2.🔍 Which is the odd one out? (a) brain (b) thigh bone (c) nerve (d) spinal cord
  3. 3.Which of these is part of the respiratory system? (a) food pipe (b) windpipe (c) small intestine (d) large intestine
  4. 4.🫀 The large intestine is part of which body system? (a) nervous system (b) circulatory system (c) digestive system (d) skeletal system
  5. 5.Which of these is part of the nervous system? (a) rib (b) liver (c) nerve (d) thigh bone
  6. 6.True or false: the large intestine is part of the digestive system. (a) False (b) True
  7. 7.🫀 The blood vessel is part of which body system? (a) digestive system (b) skeletal system (c) circulatory system (d) respiratory system
  8. 8.🩺 Which body part has this job: protecting the brain? (a) skull (b) ribs (c) lungs (d) muscles
  9. 9.🫀 The windpipe is part of which body system? (a) circulatory system (b) skeletal system (c) digestive system (d) respiratory system
  10. 10.Which of these is part of the skeletal system? (a) stomach (b) windpipe (c) blood (d) skull
  11. 11.🦵 The longest bone of the body is in the ___. (a) neck (b) arm (c) thigh (d) finger
  12. 12.True or false: the brain is part of the nervous system. (a) False (b) True
  13. 13.🫀 The nerve is part of which body system? (a) nervous system (b) skeletal system (c) respiratory system (d) circulatory system
  14. 14.🩺 Which body part has this job: cleaning the blood? (a) heart (b) muscles (c) skin (d) kidneys
  15. 15.🦴 How many bones are there in a grown-up’s body?
  16. 16.True or false: guarding heart and lungs is a job of the ribs. (a) True (b) False
  17. 17.True or false: guarding heart and lungs is a job of the heart. (a) False (b) True
  18. 18.Which of these is part of the digestive system? (a) blood (b) spinal cord (c) skull (d) small intestine
  19. 19.True or false: thinking and learning is a job of the heart. (a) True (b) False
  20. 20.True or false: pulling bones to move is a job of the heart. (a) False (b) True
  21. 21.🫀 The liver is part of which body system? (a) nervous system (b) skeletal system (c) respiratory system (d) digestive system
  22. 22.What is a job of the brain? (a) cleaning the blood (b) taking in oxygen (c) protecting the brain (d) thinking and learning
  23. 23.True or false: the lung is part of the respiratory system. (a) False (b) True
  24. 24.Which of these is part of the skeletal system? (a) rib (b) blood vessel (c) heart (d) large intestine
  25. 25.🫀 The spinal cord is part of which body system? (a) respiratory system (b) skeletal system (c) digestive system (d) nervous system
  26. 26.🔍 Which is the odd one out? (a) blood (b) heart (c) liver (d) blood vessel
  27. 27.True or false: the thigh bone is part of the respiratory system. (a) False (b) True
  28. 28.Which of these is part of the circulatory system? (a) windpipe (b) spinal cord (c) skull (d) blood
  29. 29.Which of these is part of the respiratory system? (a) small intestine (b) thigh bone (c) lung (d) blood
  30. 30.True or false: the large intestine is part of the respiratory system. (a) True (b) False
  31. 31.True or false: pumping blood is a job of the heart. (a) True (b) False
  32. 32.🔍 Which is the odd one out? (a) skull (b) rib (c) backbone (d) heart
  33. 33.True or false: taking in oxygen is a job of the lungs. (a) False (b) True
  34. 34.🫀 The backbone is part of which body system? (a) nervous system (b) circulatory system (c) skeletal system (d) respiratory system
  35. 35.True or false: pulling bones to move is a job of the muscles. (a) True (b) False
  36. 36.Which of these is part of the nervous system? (a) food pipe (b) spinal cord (c) large intestine (d) heart
  37. 37.What is a job of the ribs? (a) pumping blood (b) pulling bones to move (c) churning food (d) guarding heart and lungs
  38. 38.True or false: the liver is part of the respiratory system. (a) False (b) True
  39. 39.True or false: the skull is part of the skeletal system. (a) True (b) False
  40. 40.👄 Where does digestion begin? (a) in the stomach (b) in the lungs (c) in the mouth (d) in the heart

Answer key

  1. 2
  2. thigh bone
  3. windpipe
  4. digestive system
  5. nerve
  6. True
  7. circulatory system
  8. skull
  9. respiratory system
  10. skull
  11. thigh
  12. True
  13. nervous system
  14. kidneys
  15. 206
  16. True
  17. False
  18. small intestine
  19. False
  20. False
  21. digestive system
  22. thinking and learning
  23. True
  24. rib
  25. nervous system
  26. liver
  27. False
  28. blood
  29. lung
  30. False
  31. True
  32. heart
  33. True
  34. skeletal system
  35. True
  36. spinal cord
  37. guarding heart and lungs
  38. False
  39. True
  40. in the mouth

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