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Class 3 GK Worksheet: Human Body Systems

GK lesson 14: Human body systems · Set 448 · 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 muscles? (a) pulling bones to move (b) thinking and learning (c) cleaning the blood (d) covering the body
  2. 2.True or false: covering the body is a job of the ribs. (a) True (b) False
  3. 3.🔍 Which is the odd one out? (a) backbone (b) windpipe (c) rib (d) skull
  4. 4.🫀 The stomach is part of which body system? (a) nervous system (b) skeletal system (c) digestive system (d) respiratory system
  5. 5.True or false: the large intestine is part of the respiratory system. (a) True (b) False
  6. 6.True or false: the liver is part of the nervous system. (a) True (b) False
  7. 7.🦴 How many bones are there in a grown-up’s body?
  8. 8.🔍 Which is the odd one out? (a) small intestine (b) heart (c) food pipe (d) stomach
  9. 9.True or false: pulling bones to move is a job of the muscles. (a) True (b) False
  10. 10.🩺 Which body part has this job: guarding heart and lungs? (a) stomach (b) lungs (c) brain (d) ribs
  11. 11.What is a job of the stomach? (a) cleaning the blood (b) churning food (c) guarding heart and lungs (d) pumping blood
  12. 12.Which of these is part of the respiratory system? (a) small intestine (b) windpipe (c) skull (d) stomach
  13. 13.🫀 The nerve is part of which body system? (a) skeletal system (b) digestive system (c) nervous system (d) circulatory system
  14. 14.True or false: the blood vessel is part of the circulatory system. (a) True (b) False
  15. 15.True or false: pumping blood is a job of the heart. (a) False (b) True
  16. 16.🫀 The blood vessel is part of which body system? (a) nervous system (b) skeletal system (c) respiratory system (d) circulatory system
  17. 17.🔍 Which is the odd one out? (a) liver (b) thigh bone (c) food pipe (d) stomach
  18. 18.What is a job of the skin? (a) churning food (b) cleaning the blood (c) guarding heart and lungs (d) covering the body
  19. 19.What is a job of the kidneys? (a) cleaning the blood (b) protecting the brain (c) churning food (d) pumping blood
  20. 20.True or false: the blood is part of the circulatory system. (a) False (b) True
  21. 21.❤️ How many chambers (rooms) does the human heart have?
  22. 22.🩺 Which body part has this job: pumping blood? (a) heart (b) brain (c) ribs (d) muscles
  23. 23.🩺 Which body part has this job: cleaning the blood? (a) ribs (b) kidneys (c) brain (d) stomach
  24. 24.True or false: the spinal cord is part of the skeletal system. (a) True (b) False
  25. 25.🫀 The lung is part of which body system? (a) respiratory system (b) digestive system (c) skeletal system (d) circulatory system
  26. 26.Which of these is part of the nervous system? (a) rib (b) large intestine (c) spinal cord (d) lung
  27. 27.Which of these is part of the digestive system? (a) skull (b) blood vessel (c) backbone (d) food pipe
  28. 28.True or false: the stomach is part of the nervous system. (a) False (b) True
  29. 29.🧍 Which is the largest organ of the human body? (a) kidney (b) skin (c) brain (d) heart
  30. 30.🫁 How many lungs do we have?
  31. 31.What is a job of the heart? (a) protecting the brain (b) taking in oxygen (c) pumping blood (d) churning food
  32. 32.🫘 How many kidneys do we have?
  33. 33.Which of these is part of the nervous system? (a) skull (b) food pipe (c) brain (d) small intestine
  34. 34.What is a job of the brain? (a) pumping blood (b) guarding heart and lungs (c) pulling bones to move (d) thinking and learning
  35. 35.Which of these is part of the skeletal system? (a) stomach (b) liver (c) skull (d) spinal cord
  36. 36.Which of these is part of the circulatory system? (a) skull (b) large intestine (c) rib (d) blood vessel
  37. 37.True or false: the small intestine is part of the digestive system. (a) True (b) False
  38. 38.Which of these is part of the nervous system? (a) liver (b) backbone (c) blood (d) nerve
  39. 39.🔍 Which is the odd one out? (a) liver (b) food pipe (c) stomach (d) blood vessel
  40. 40.What is a job of the lungs? (a) taking in oxygen (b) churning food (c) guarding heart and lungs (d) pulling bones to move

Answer key

  1. pulling bones to move
  2. False
  3. windpipe
  4. digestive system
  5. False
  6. False
  7. 206
  8. heart
  9. True
  10. ribs
  11. churning food
  12. windpipe
  13. nervous system
  14. True
  15. True
  16. circulatory system
  17. thigh bone
  18. covering the body
  19. cleaning the blood
  20. True
  21. 4
  22. heart
  23. kidneys
  24. False
  25. respiratory system
  26. spinal cord
  27. food pipe
  28. False
  29. skin
  30. 2
  31. pumping blood
  32. 2
  33. brain
  34. thinking and learning
  35. skull
  36. blood vessel
  37. True
  38. nerve
  39. blood vessel
  40. taking in oxygen

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