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Class 3 GK Worksheet: Human Body Systems

GK lesson 14: Human body systems · Set 505 · 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) digestive system (b) skeletal system (c) respiratory system (d) nervous system
  2. 2.🫀 The windpipe is part of which body system? (a) respiratory system (b) nervous system (c) digestive system (d) circulatory system
  3. 3.True or false: the lung is part of the respiratory system. (a) True (b) False
  4. 4.🫀 The backbone is part of which body system? (a) respiratory system (b) digestive system (c) circulatory system (d) skeletal system
  5. 5.True or false: the blood vessel is part of the skeletal system. (a) True (b) False
  6. 6.True or false: protecting the brain is a job of the skull. (a) False (b) True
  7. 7.🦴 How many bones are there in a grown-up’s body?
  8. 8.🩺 Which body part has this job: protecting the brain? (a) muscles (b) skull (c) brain (d) lungs
  9. 9.🫀 The blood is part of which body system? (a) circulatory system (b) digestive system (c) skeletal system (d) nervous system
  10. 10.Which of these is part of the respiratory system? (a) blood (b) lung (c) brain (d) skull
  11. 11.🔍 Which is the odd one out? (a) backbone (b) spinal cord (c) brain (d) nerve
  12. 12.🫀 The stomach is part of which body system? (a) skeletal system (b) nervous system (c) digestive system (d) respiratory system
  13. 13.🦵 The longest bone of the body is in the ___. (a) arm (b) neck (c) thigh (d) finger
  14. 14.What is a job of the skin? (a) taking in oxygen (b) pulling bones to move (c) cleaning the blood (d) covering the body
  15. 15.True or false: the large intestine is part of the digestive system. (a) False (b) True
  16. 16.True or false: the thigh bone is part of the skeletal system. (a) True (b) False
  17. 17.🫀 The blood vessel is part of which body system? (a) nervous system (b) digestive system (c) respiratory system (d) circulatory system
  18. 18.🔍 Which is the odd one out? (a) brain (b) small intestine (c) spinal cord (d) nerve
  19. 19.Which of these is part of the digestive system? (a) windpipe (b) rib (c) lung (d) stomach
  20. 20.🫘 How many kidneys do we have?
  21. 21.👄 Where does digestion begin? (a) in the stomach (b) in the mouth (c) in the heart (d) in the lungs
  22. 22.🫁 How many lungs do we have?
  23. 23.What is a job of the lungs? (a) guarding heart and lungs (b) taking in oxygen (c) pulling bones to move (d) thinking and learning
  24. 24.🩺 Which body part has this job: thinking and learning? (a) muscles (b) brain (c) stomach (d) lungs
  25. 25.What is a job of the brain? (a) taking in oxygen (b) cleaning the blood (c) thinking and learning (d) pumping blood
  26. 26.❤️ How many chambers (rooms) does the human heart have?
  27. 27.Which of these is part of the digestive system? (a) blood vessel (b) lung (c) nerve (d) large intestine
  28. 28.Which of these is part of the digestive system? (a) windpipe (b) lung (c) small intestine (d) skull
  29. 29.True or false: thinking and learning is a job of the brain. (a) False (b) True
  30. 30.🔍 Which is the odd one out? (a) liver (b) blood (c) food pipe (d) stomach
  31. 31.🔍 Which is the odd one out? (a) brain (b) small intestine (c) liver (d) stomach
  32. 32.🫀 The thigh bone is part of which body system? (a) nervous system (b) skeletal system (c) respiratory system (d) circulatory system
  33. 33.🫀 The spinal cord is part of which body system? (a) respiratory system (b) digestive system (c) nervous system (d) circulatory system
  34. 34.💨 Which gas does our body need from the air we breathe in? (a) steam (b) carbon dioxide (c) oxygen (d) smoke
  35. 35.What is a job of the skull? (a) protecting the brain (b) pumping blood (c) pulling bones to move (d) taking in oxygen
  36. 36.True or false: thinking and learning is a job of the stomach. (a) True (b) False
  37. 37.True or false: protecting the brain is a job of the ribs. (a) False (b) True
  38. 38.Which of these is part of the circulatory system? (a) stomach (b) liver (c) skull (d) blood vessel
  39. 39.True or false: the food pipe is part of the digestive system. (a) False (b) True
  40. 40.🫀 The lung is part of which body system? (a) respiratory system (b) skeletal system (c) nervous system (d) circulatory system

Answer key

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

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