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Class 3 GK Worksheet: Human Body Systems

GK lesson 14: Human body systems · Set 419 · 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.What is a job of the heart? (a) thinking and learning (b) protecting the brain (c) pumping blood (d) churning food
  2. 2.🫀 The spinal cord is part of which body system? (a) circulatory system (b) nervous system (c) respiratory system (d) skeletal system
  3. 3.True or false: pumping blood is a job of the heart. (a) False (b) True
  4. 4.What is a job of the ribs? (a) guarding heart and lungs (b) pulling bones to move (c) thinking and learning (d) covering the body
  5. 5.🔍 Which is the odd one out? (a) skull (b) brain (c) thigh bone (d) backbone
  6. 6.True or false: the blood is part of the respiratory system. (a) True (b) False
  7. 7.Which of these is part of the nervous system? (a) food pipe (b) blood (c) small intestine (d) nerve
  8. 8.True or false: the windpipe is part of the respiratory system. (a) True (b) False
  9. 9.🩺 Which body part has this job: guarding heart and lungs? (a) heart (b) ribs (c) muscles (d) skin
  10. 10.🦷 How many permanent teeth does a grown-up have in all?
  11. 11.True or false: the backbone is part of the skeletal system. (a) True (b) False
  12. 12.🫀 The windpipe is part of which body system? (a) skeletal system (b) digestive system (c) respiratory system (d) circulatory system
  13. 13.🫁 How many lungs do we have?
  14. 14.🫀 The rib is part of which body system? (a) digestive system (b) nervous system (c) skeletal system (d) circulatory system
  15. 15.Which of these is part of the respiratory system? (a) small intestine (b) lung (c) brain (d) liver
  16. 16.🔍 Which is the odd one out? (a) large intestine (b) small intestine (c) food pipe (d) lung
  17. 17.❤️ How many chambers (rooms) does the human heart have?
  18. 18.Which of these is part of the respiratory system? (a) blood (b) windpipe (c) blood vessel (d) skull
  19. 19.True or false: the liver is part of the nervous system. (a) True (b) False
  20. 20.👄 Where does digestion begin? (a) in the stomach (b) in the heart (c) in the mouth (d) in the lungs
  21. 21.What is a job of the skull? (a) pumping blood (b) cleaning the blood (c) pulling bones to move (d) protecting the brain
  22. 22.Which of these is part of the skeletal system? (a) heart (b) rib (c) windpipe (d) blood vessel
  23. 23.True or false: the spinal cord is part of the nervous system. (a) True (b) False
  24. 24.Which of these is part of the digestive system? (a) stomach (b) blood (c) brain (d) blood vessel
  25. 25.🔍 Which is the odd one out? (a) blood (b) heart (c) skull (d) blood vessel
  26. 26.🔍 Which is the odd one out? (a) blood (b) small intestine (c) heart (d) blood vessel
  27. 27.🩺 Which body part has this job: pumping blood? (a) heart (b) lungs (c) skull (d) skin
  28. 28.🫀 The backbone is part of which body system? (a) circulatory system (b) digestive system (c) respiratory system (d) skeletal system
  29. 29.🫘 How many kidneys do we have?
  30. 30.🔍 Which is the odd one out? (a) brain (b) nerve (c) spinal cord (d) stomach
  31. 31.🩺 Which body part has this job: churning food? (a) skin (b) ribs (c) stomach (d) muscles
  32. 32.🩺 Which body part has this job: cleaning the blood? (a) kidneys (b) ribs (c) muscles (d) lungs
  33. 33.🔍 Which is the odd one out? (a) brain (b) spinal cord (c) backbone (d) nerve
  34. 34.🫀 The stomach is part of which body system? (a) skeletal system (b) respiratory system (c) nervous system (d) digestive system
  35. 35.🫀 The food pipe is part of which body system? (a) circulatory system (b) respiratory system (c) nervous system (d) digestive system
  36. 36.True or false: the nerve is part of the circulatory system. (a) False (b) True
  37. 37.True or false: the small intestine is part of the digestive system. (a) True (b) False
  38. 38.🔍 Which is the odd one out? (a) rib (b) thigh bone (c) liver (d) skull
  39. 39.🫀 The small intestine is part of which body system? (a) circulatory system (b) digestive system (c) nervous system (d) respiratory system
  40. 40.💨 Which gas does our body need from the air we breathe in? (a) smoke (b) steam (c) oxygen (d) carbon dioxide

Answer key

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

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