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Class 3 GK Worksheet: Human Body Systems

GK lesson 14: Human body systems · Set 388 · 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.Which of these is part of the respiratory system? (a) windpipe (b) liver (c) stomach (d) thigh bone
  2. 2.Which of these is part of the circulatory system? (a) backbone (b) rib (c) liver (d) blood vessel
  3. 3.What is a job of the kidneys? (a) cleaning the blood (b) churning food (c) guarding heart and lungs (d) covering the body
  4. 4.What is a job of the brain? (a) covering the body (b) taking in oxygen (c) protecting the brain (d) thinking and learning
  5. 5.True or false: the large intestine is part of the circulatory system. (a) True (b) False
  6. 6.🫀 The blood is part of which body system? (a) respiratory system (b) skeletal system (c) digestive system (d) circulatory system
  7. 7.True or false: guarding heart and lungs is a job of the stomach. (a) False (b) True
  8. 8.🫀 The brain is part of which body system? (a) skeletal system (b) circulatory system (c) nervous system (d) digestive system
  9. 9.🦷 How many milk teeth does a child have?
  10. 10.🫀 The small intestine is part of which body system? (a) digestive system (b) nervous system (c) circulatory system (d) skeletal system
  11. 11.True or false: the skull is part of the respiratory system. (a) True (b) False
  12. 12.True or false: the food pipe is part of the circulatory system. (a) True (b) False
  13. 13.🫀 The backbone is part of which body system? (a) nervous system (b) digestive system (c) circulatory system (d) skeletal system
  14. 14.🔍 Which is the odd one out? (a) blood vessel (b) blood (c) small intestine (d) heart
  15. 15.True or false: protecting the brain is a job of the heart. (a) True (b) False
  16. 16.Which of these is part of the nervous system? (a) brain (b) stomach (c) liver (d) backbone
  17. 17.🔍 Which is the odd one out? (a) thigh bone (b) rib (c) windpipe (d) skull
  18. 18.🫘 How many kidneys do we have?
  19. 19.🔍 Which is the odd one out? (a) brain (b) blood (c) spinal cord (d) nerve
  20. 20.Which of these is part of the digestive system? (a) windpipe (b) small intestine (c) heart (d) rib
  21. 21.Which of these is part of the nervous system? (a) lung (b) rib (c) liver (d) spinal cord
  22. 22.True or false: the spinal cord is part of the nervous system. (a) False (b) True
  23. 23.🦵 The longest bone of the body is in the ___. (a) neck (b) finger (c) arm (d) thigh
  24. 24.Which of these is part of the digestive system? (a) blood vessel (b) blood (c) stomach (d) brain
  25. 25.🫀 The stomach is part of which body system? (a) skeletal system (b) respiratory system (c) digestive system (d) circulatory system
  26. 26.🩺 Which body part has this job: churning food? (a) ribs (b) stomach (c) skin (d) skull
  27. 27.🔍 Which is the odd one out? (a) food pipe (b) liver (c) large intestine (d) lung
  28. 28.True or false: protecting the brain is a job of the kidneys. (a) True (b) False
  29. 29.What is a job of the skull? (a) protecting the brain (b) thinking and learning (c) cleaning the blood (d) taking in oxygen
  30. 30.What is a job of the skin? (a) pulling bones to move (b) pumping blood (c) covering the body (d) taking in oxygen
  31. 31.True or false: guarding heart and lungs is a job of the skull. (a) False (b) True
  32. 32.🫀 The blood vessel is part of which body system? (a) nervous system (b) digestive system (c) circulatory system (d) respiratory system
  33. 33.True or false: the brain is part of the nervous system. (a) False (b) True
  34. 34.True or false: the liver is part of the digestive system. (a) False (b) True
  35. 35.True or false: the small intestine is part of the circulatory system. (a) True (b) False
  36. 36.True or false: cleaning the blood is a job of the muscles. (a) False (b) True
  37. 37.🩺 Which body part has this job: thinking and learning? (a) muscles (b) skin (c) stomach (d) brain
  38. 38.🫀 The thigh bone is part of which body system? (a) circulatory system (b) nervous system (c) skeletal system (d) respiratory system
  39. 39.🫀 The nerve is part of which body system? (a) nervous system (b) skeletal system (c) circulatory system (d) digestive system
  40. 40.Which of these is part of the circulatory system? (a) rib (b) nerve (c) small intestine (d) heart

Answer key

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

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