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Class 3 GK Worksheet: Human Body Systems

GK lesson 14: Human body systems · Set 884 · 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.🔍 Which is the odd one out? (a) brain (b) nerve (c) spinal cord (d) rib
  2. 2.What is a job of the brain? (a) pumping blood (b) protecting the brain (c) pulling bones to move (d) thinking and learning
  3. 3.🫁 How many lungs do we have?
  4. 4.Which of these is part of the digestive system? (a) spinal cord (b) backbone (c) brain (d) stomach
  5. 5.True or false: the small intestine is part of the digestive system. (a) False (b) True
  6. 6.🩺 Which body part has this job: protecting the brain? (a) muscles (b) skull (c) heart (d) lungs
  7. 7.True or false: the spinal cord is part of the digestive system. (a) True (b) False
  8. 8.🩺 Which body part has this job: cleaning the blood? (a) muscles (b) kidneys (c) skull (d) heart
  9. 9.💨 Which gas does our body need from the air we breathe in? (a) smoke (b) carbon dioxide (c) oxygen (d) steam
  10. 10.🫀 The liver is part of which body system? (a) skeletal system (b) digestive system (c) nervous system (d) circulatory system
  11. 11.Which of these is part of the digestive system? (a) small intestine (b) windpipe (c) thigh bone (d) nerve
  12. 12.True or false: pulling bones to move is a job of the muscles. (a) False (b) True
  13. 13.🩺 Which body part has this job: covering the body? (a) kidneys (b) skin (c) skull (d) muscles
  14. 14.🫀 The windpipe is part of which body system? (a) digestive system (b) circulatory system (c) respiratory system (d) nervous system
  15. 15.🔍 Which is the odd one out? (a) lung (b) brain (c) nerve (d) spinal cord
  16. 16.What is a job of the skin? (a) pumping blood (b) covering the body (c) protecting the brain (d) thinking and learning
  17. 17.🫀 The skull is part of which body system? (a) skeletal system (b) circulatory system (c) respiratory system (d) digestive system
  18. 18.What is a job of the skull? (a) churning food (b) covering the body (c) pulling bones to move (d) protecting the brain
  19. 19.🩺 Which body part has this job: thinking and learning? (a) kidneys (b) lungs (c) brain (d) skin
  20. 20.Which of these is part of the circulatory system? (a) skull (b) backbone (c) rib (d) blood vessel
  21. 21.🦴 How many bones are there in a grown-up’s body?
  22. 22.Which of these is part of the circulatory system? (a) large intestine (b) rib (c) brain (d) heart
  23. 23.🔍 Which is the odd one out? (a) brain (b) nerve (c) spinal cord (d) stomach
  24. 24.True or false: the stomach is part of the circulatory system. (a) True (b) False
  25. 25.🫘 How many kidneys do we have?
  26. 26.🫀 The food pipe is part of which body system? (a) respiratory system (b) digestive system (c) circulatory system (d) skeletal system
  27. 27.🫀 The nerve is part of which body system? (a) circulatory system (b) nervous system (c) skeletal system (d) digestive system
  28. 28.❤️ How many chambers (rooms) does the human heart have?
  29. 29.True or false: the stomach is part of the digestive system. (a) False (b) True
  30. 30.Which of these is part of the nervous system? (a) lung (b) brain (c) blood vessel (d) blood
  31. 31.🫀 The stomach is part of which body system? (a) nervous system (b) respiratory system (c) digestive system (d) circulatory system
  32. 32.🦷 How many milk teeth does a child have?
  33. 33.True or false: the blood vessel is part of the respiratory system. (a) False (b) True
  34. 34.🔍 Which is the odd one out? (a) rib (b) backbone (c) skull (d) blood
  35. 35.Which of these is part of the nervous system? (a) thigh bone (b) liver (c) windpipe (d) spinal cord
  36. 36.🫀 The rib is part of which body system? (a) skeletal system (b) digestive system (c) nervous system (d) respiratory system
  37. 37.True or false: the heart is part of the circulatory system. (a) True (b) False
  38. 38.True or false: the large intestine is part of the circulatory system. (a) False (b) True
  39. 39.Which of these is part of the circulatory system? (a) liver (b) large intestine (c) backbone (d) blood
  40. 40.🫀 The large intestine is part of which body system? (a) respiratory system (b) digestive system (c) nervous system (d) circulatory system

Answer key

  1. rib
  2. thinking and learning
  3. 2
  4. stomach
  5. True
  6. skull
  7. False
  8. kidneys
  9. oxygen
  10. digestive system
  11. small intestine
  12. True
  13. skin
  14. respiratory system
  15. lung
  16. covering the body
  17. skeletal system
  18. protecting the brain
  19. brain
  20. blood vessel
  21. 206
  22. heart
  23. stomach
  24. False
  25. 2
  26. digestive system
  27. nervous system
  28. 4
  29. True
  30. brain
  31. digestive system
  32. 20
  33. False
  34. blood
  35. spinal cord
  36. skeletal system
  37. True
  38. False
  39. blood
  40. digestive system

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