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Class 3 GK Worksheet: Human Body Systems

GK lesson 14: Human body systems · Set 189 · 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 nerve is part of which body system? (a) nervous system (b) skeletal system (c) digestive system (d) respiratory system
  2. 2.🫀 The backbone is part of which body system? (a) skeletal system (b) digestive system (c) circulatory system (d) nervous system
  3. 3.🫁 How many lungs do we have?
  4. 4.Which of these is part of the digestive system? (a) backbone (b) small intestine (c) lung (d) spinal cord
  5. 5.🫘 How many kidneys do we have?
  6. 6.True or false: the small intestine is part of the digestive system. (a) False (b) True
  7. 7.🦴 How many bones are there in a grown-up’s body?
  8. 8.🔍 Which is the odd one out? (a) lung (b) small intestine (c) food pipe (d) stomach
  9. 9.🫀 The stomach is part of which body system? (a) circulatory system (b) digestive system (c) skeletal system (d) nervous system
  10. 10.👄 Where does digestion begin? (a) in the heart (b) in the stomach (c) in the lungs (d) in the mouth
  11. 11.🩺 Which body part has this job: taking in oxygen? (a) lungs (b) muscles (c) stomach (d) brain
  12. 12.True or false: the liver is part of the digestive system. (a) True (b) False
  13. 13.Which of these is part of the circulatory system? (a) spinal cord (b) liver (c) food pipe (d) heart
  14. 14.🫀 The spinal cord is part of which body system? (a) respiratory system (b) nervous system (c) circulatory system (d) skeletal system
  15. 15.Which of these is part of the circulatory system? (a) stomach (b) blood vessel (c) food pipe (d) backbone
  16. 16.True or false: pulling bones to move is a job of the muscles. (a) False (b) True
  17. 17.What is a job of the lungs? (a) pulling bones to move (b) thinking and learning (c) churning food (d) taking in oxygen
  18. 18.🦷 How many permanent teeth does a grown-up have in all?
  19. 19.What is a job of the ribs? (a) guarding heart and lungs (b) thinking and learning (c) pulling bones to move (d) taking in oxygen
  20. 20.🦷 How many milk teeth does a child have?
  21. 21.What is a job of the brain? (a) pumping blood (b) churning food (c) guarding heart and lungs (d) thinking and learning
  22. 22.🔍 Which is the odd one out? (a) small intestine (b) brain (c) spinal cord (d) nerve
  23. 23.What is a job of the skin? (a) pulling bones to move (b) guarding heart and lungs (c) churning food (d) covering the body
  24. 24.True or false: the brain is part of the nervous system. (a) False (b) True
  25. 25.True or false: the blood vessel is part of the digestive system. (a) True (b) False
  26. 26.🫀 The windpipe is part of which body system? (a) circulatory system (b) respiratory system (c) nervous system (d) digestive system
  27. 27.True or false: thinking and learning is a job of the kidneys. (a) False (b) True
  28. 28.🫀 The thigh bone is part of which body system? (a) skeletal system (b) respiratory system (c) nervous system (d) digestive system
  29. 29.🔍 Which is the odd one out? (a) blood vessel (b) heart (c) blood (d) stomach
  30. 30.Which of these is part of the digestive system? (a) backbone (b) food pipe (c) blood vessel (d) brain
  31. 31.True or false: protecting the brain is a job of the skull. (a) False (b) True
  32. 32.True or false: the windpipe is part of the digestive system. (a) True (b) False
  33. 33.What is a job of the kidneys? (a) churning food (b) guarding heart and lungs (c) taking in oxygen (d) cleaning the blood
  34. 34.What is a job of the skull? (a) protecting the brain (b) churning food (c) cleaning the blood (d) guarding heart and lungs
  35. 35.True or false: the rib is part of the skeletal system. (a) True (b) False
  36. 36.🫀 The blood vessel is part of which body system? (a) circulatory system (b) nervous system (c) digestive system (d) respiratory system
  37. 37.🩺 Which body part has this job: pulling bones to move? (a) stomach (b) skull (c) heart (d) muscles
  38. 38.🩺 Which body part has this job: cleaning the blood? (a) lungs (b) kidneys (c) ribs (d) skull
  39. 39.🩺 Which body part has this job: thinking and learning? (a) lungs (b) brain (c) heart (d) muscles
  40. 40.True or false: thinking and learning is a job of the brain. (a) False (b) True

Answer key

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

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