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Class 3 GK Worksheet: Human Body Systems

GK lesson 14: Human body systems · Set 382 · 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.🫀 The food pipe is part of which body system? (a) skeletal system (b) circulatory system (c) digestive system (d) respiratory system
  2. 2.💨 Which gas does our body need from the air we breathe in? (a) carbon dioxide (b) steam (c) oxygen (d) smoke
  3. 3.🩺 Which body part has this job: guarding heart and lungs? (a) ribs (b) lungs (c) skin (d) brain
  4. 4.True or false: the blood is part of the circulatory system. (a) False (b) True
  5. 5.❤️ How many chambers (rooms) does the human heart have?
  6. 6.🫀 The stomach is part of which body system? (a) nervous system (b) skeletal system (c) respiratory system (d) digestive system
  7. 7.🫘 How many kidneys do we have?
  8. 8.🩺 Which body part has this job: protecting the brain? (a) heart (b) kidneys (c) muscles (d) skull
  9. 9.Which of these is part of the circulatory system? (a) liver (b) lung (c) stomach (d) blood
  10. 10.🦷 How many milk teeth does a child have?
  11. 11.🔍 Which is the odd one out? (a) skull (b) spinal cord (c) thigh bone (d) rib
  12. 12.🫀 The windpipe is part of which body system? (a) digestive system (b) respiratory system (c) circulatory system (d) skeletal system
  13. 13.True or false: guarding heart and lungs is a job of the lungs. (a) False (b) True
  14. 14.🫀 The lung is part of which body system? (a) nervous system (b) respiratory system (c) digestive system (d) skeletal system
  15. 15.What is a job of the skin? (a) cleaning the blood (b) covering the body (c) protecting the brain (d) churning food
  16. 16.True or false: the lung is part of the digestive system. (a) True (b) False
  17. 17.🦴 How many bones are there in a grown-up’s body?
  18. 18.🩺 Which body part has this job: taking in oxygen? (a) ribs (b) kidneys (c) skin (d) lungs
  19. 19.🫀 The nerve is part of which body system? (a) circulatory system (b) digestive system (c) respiratory system (d) nervous system
  20. 20.True or false: the thigh bone is part of the skeletal system. (a) False (b) True
  21. 21.🫀 The brain is part of which body system? (a) nervous system (b) circulatory system (c) skeletal system (d) digestive system
  22. 22.True or false: the small intestine is part of the digestive system. (a) False (b) True
  23. 23.🫀 The liver is part of which body system? (a) digestive system (b) nervous system (c) skeletal system (d) respiratory system
  24. 24.True or false: the stomach is part of the skeletal system. (a) True (b) False
  25. 25.What is a job of the skull? (a) churning food (b) covering the body (c) thinking and learning (d) protecting the brain
  26. 26.👄 Where does digestion begin? (a) in the lungs (b) in the stomach (c) in the mouth (d) in the heart
  27. 27.🫀 The thigh bone is part of which body system? (a) skeletal system (b) respiratory system (c) circulatory system (d) digestive system
  28. 28.Which of these is part of the nervous system? (a) stomach (b) large intestine (c) small intestine (d) brain
  29. 29.🧍 Which is the largest organ of the human body? (a) brain (b) skin (c) kidney (d) heart
  30. 30.What is a job of the stomach? (a) covering the body (b) guarding heart and lungs (c) churning food (d) cleaning the blood
  31. 31.🫁 How many lungs do we have?
  32. 32.🩺 Which body part has this job: cleaning the blood? (a) kidneys (b) ribs (c) lungs (d) stomach
  33. 33.Which of these is part of the skeletal system? (a) food pipe (b) brain (c) windpipe (d) rib
  34. 34.What is a job of the lungs? (a) taking in oxygen (b) pumping blood (c) protecting the brain (d) covering the body
  35. 35.True or false: covering the body is a job of the kidneys. (a) False (b) True
  36. 36.🩺 Which body part has this job: covering the body? (a) skin (b) lungs (c) stomach (d) kidneys
  37. 37.Which of these is part of the respiratory system? (a) blood vessel (b) skull (c) windpipe (d) spinal cord
  38. 38.True or false: the food pipe is part of the digestive system. (a) True (b) False
  39. 39.True or false: thinking and learning is a job of the lungs. (a) False (b) True
  40. 40.🫀 The blood is part of which body system? (a) respiratory system (b) digestive system (c) skeletal system (d) circulatory system

Answer key

  1. digestive system
  2. oxygen
  3. ribs
  4. True
  5. 4
  6. digestive system
  7. 2
  8. skull
  9. blood
  10. 20
  11. spinal cord
  12. respiratory system
  13. False
  14. respiratory system
  15. covering the body
  16. False
  17. 206
  18. lungs
  19. nervous system
  20. True
  21. nervous system
  22. True
  23. digestive system
  24. False
  25. protecting the brain
  26. in the mouth
  27. skeletal system
  28. brain
  29. skin
  30. churning food
  31. 2
  32. kidneys
  33. rib
  34. taking in oxygen
  35. False
  36. skin
  37. windpipe
  38. True
  39. False
  40. circulatory system

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