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Class 3 GK Worksheet: Human Body Systems

GK lesson 14: Human body systems · Set 853 · 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 backbone is part of the skeletal system. (a) False (b) True
  2. 2.🫀 The stomach is part of which body system? (a) nervous system (b) circulatory system (c) respiratory system (d) digestive system
  3. 3.🫀 The nerve is part of which body system? (a) nervous system (b) skeletal system (c) respiratory system (d) digestive system
  4. 4.True or false: the lung is part of the respiratory system. (a) True (b) False
  5. 5.True or false: pulling bones to move is a job of the skin. (a) False (b) True
  6. 6.Which of these is part of the circulatory system? (a) rib (b) thigh bone (c) blood (d) brain
  7. 7.Which of these is part of the nervous system? (a) rib (b) windpipe (c) lung (d) brain
  8. 8.🩺 Which body part has this job: churning food? (a) skin (b) stomach (c) brain (d) skull
  9. 9.True or false: the large intestine is part of the respiratory system. (a) True (b) False
  10. 10.What is a job of the stomach? (a) taking in oxygen (b) pumping blood (c) churning food (d) protecting the brain
  11. 11.🫀 The backbone is part of which body system? (a) circulatory system (b) nervous system (c) skeletal system (d) respiratory system
  12. 12.Which of these is part of the digestive system? (a) heart (b) lung (c) stomach (d) skull
  13. 13.True or false: the small intestine is part of the respiratory system. (a) True (b) False
  14. 14.True or false: pumping blood is a job of the heart. (a) False (b) True
  15. 15.🩺 Which body part has this job: cleaning the blood? (a) skull (b) lungs (c) heart (d) kidneys
  16. 16.🫁 How many lungs do we have?
  17. 17.True or false: the skull is part of the digestive system. (a) True (b) False
  18. 18.Which of these is part of the skeletal system? (a) skull (b) brain (c) large intestine (d) lung
  19. 19.🦷 How many permanent teeth does a grown-up have in all?
  20. 20.Which of these is part of the digestive system? (a) brain (b) blood (c) food pipe (d) rib
  21. 21.What is a job of the heart? (a) pumping blood (b) taking in oxygen (c) churning food (d) thinking and learning
  22. 22.🫀 The blood vessel is part of which body system? (a) circulatory system (b) respiratory system (c) digestive system (d) nervous system
  23. 23.What is a job of the muscles? (a) pulling bones to move (b) protecting the brain (c) guarding heart and lungs (d) churning food
  24. 24.🔍 Which is the odd one out? (a) stomach (b) windpipe (c) food pipe (d) small intestine
  25. 25.🔍 Which is the odd one out? (a) nerve (b) stomach (c) large intestine (d) small intestine
  26. 26.💨 Which gas does our body need from the air we breathe in? (a) steam (b) smoke (c) carbon dioxide (d) oxygen
  27. 27.🔍 Which is the odd one out? (a) blood vessel (b) blood (c) heart (d) large intestine
  28. 28.🔍 Which is the odd one out? (a) rib (b) stomach (c) thigh bone (d) backbone
  29. 29.🩺 Which body part has this job: taking in oxygen? (a) kidneys (b) lungs (c) ribs (d) skin
  30. 30.Which of these is part of the nervous system? (a) small intestine (b) lung (c) skull (d) spinal cord
  31. 31.True or false: the backbone is part of the circulatory system. (a) False (b) True
  32. 32.🫀 The liver is part of which body system? (a) nervous system (b) digestive system (c) respiratory system (d) circulatory system
  33. 33.True or false: the small intestine is part of the circulatory system. (a) True (b) False
  34. 34.What is a job of the ribs? (a) pumping blood (b) churning food (c) guarding heart and lungs (d) taking in oxygen
  35. 35.Which of these is part of the nervous system? (a) blood vessel (b) food pipe (c) nerve (d) liver
  36. 36.🔍 Which is the odd one out? (a) blood (b) heart (c) backbone (d) blood vessel
  37. 37.🦴 How many bones are there in a grown-up’s body?
  38. 38.🔍 Which is the odd one out? (a) rib (b) liver (c) stomach (d) large intestine
  39. 39.👄 Where does digestion begin? (a) in the mouth (b) in the lungs (c) in the stomach (d) in the heart
  40. 40.🫀 The lung is part of which body system? (a) nervous system (b) circulatory system (c) respiratory system (d) digestive system

Answer key

  1. True
  2. digestive system
  3. nervous system
  4. True
  5. False
  6. blood
  7. brain
  8. stomach
  9. False
  10. churning food
  11. skeletal system
  12. stomach
  13. False
  14. True
  15. kidneys
  16. 2
  17. False
  18. skull
  19. 32
  20. food pipe
  21. pumping blood
  22. circulatory system
  23. pulling bones to move
  24. windpipe
  25. nerve
  26. oxygen
  27. large intestine
  28. stomach
  29. lungs
  30. spinal cord
  31. False
  32. digestive system
  33. False
  34. guarding heart and lungs
  35. nerve
  36. backbone
  37. 206
  38. rib
  39. in the mouth
  40. respiratory system

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