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Class 3 GK Worksheet: Human Body Systems

GK lesson 14: Human body systems · Set 59 · 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) thigh bone (b) large intestine (c) rib (d) windpipe
  2. 2.❤️ How many chambers (rooms) does the human heart have?
  3. 3.🫀 The blood vessel is part of which body system? (a) circulatory system (b) skeletal system (c) digestive system (d) respiratory system
  4. 4.True or false: thinking and learning is a job of the heart. (a) False (b) True
  5. 5.🫀 The nerve is part of which body system? (a) digestive system (b) skeletal system (c) respiratory system (d) nervous system
  6. 6.Which of these is part of the nervous system? (a) small intestine (b) brain (c) blood vessel (d) thigh bone
  7. 7.What is a job of the skin? (a) covering the body (b) pulling bones to move (c) churning food (d) guarding heart and lungs
  8. 8.🔍 Which is the odd one out? (a) blood (b) heart (c) blood vessel (d) small intestine
  9. 9.🫁 How many lungs do we have?
  10. 10.True or false: cleaning the blood is a job of the kidneys. (a) False (b) True
  11. 11.🫀 The lung is part of which body system? (a) circulatory system (b) respiratory system (c) nervous system (d) skeletal system
  12. 12.🦵 The longest bone of the body is in the ___. (a) finger (b) thigh (c) neck (d) arm
  13. 13.🫀 The small intestine is part of which body system? (a) skeletal system (b) digestive system (c) nervous system (d) respiratory system
  14. 14.🩺 Which body part has this job: pumping blood? (a) skin (b) skull (c) stomach (d) heart
  15. 15.True or false: the heart is part of the circulatory system. (a) True (b) False
  16. 16.🩺 Which body part has this job: pulling bones to move? (a) brain (b) stomach (c) muscles (d) ribs
  17. 17.True or false: churning food is a job of the stomach. (a) True (b) False
  18. 18.🔍 Which is the odd one out? (a) spinal cord (b) nerve (c) brain (d) stomach
  19. 19.Which of these is part of the digestive system? (a) windpipe (b) heart (c) lung (d) stomach
  20. 20.True or false: the large intestine is part of the skeletal system. (a) False (b) True
  21. 21.🦴 How many bones are there in a grown-up’s body?
  22. 22.Which of these is part of the skeletal system? (a) small intestine (b) brain (c) thigh bone (d) lung
  23. 23.True or false: pulling bones to move is a job of the muscles. (a) True (b) False
  24. 24.🩺 Which body part has this job: thinking and learning? (a) lungs (b) brain (c) kidneys (d) stomach
  25. 25.🩺 Which body part has this job: churning food? (a) skull (b) brain (c) stomach (d) lungs
  26. 26.🫀 The food pipe is part of which body system? (a) skeletal system (b) nervous system (c) circulatory system (d) digestive system
  27. 27.True or false: the liver is part of the nervous system. (a) True (b) False
  28. 28.True or false: the brain is part of the circulatory system. (a) True (b) False
  29. 29.True or false: the stomach is part of the nervous system. (a) False (b) True
  30. 30.True or false: the skull is part of the skeletal system. (a) True (b) False
  31. 31.What is a job of the brain? (a) taking in oxygen (b) churning food (c) pumping blood (d) thinking and learning
  32. 32.🫀 The blood is part of which body system? (a) skeletal system (b) circulatory system (c) digestive system (d) nervous system
  33. 33.👂 The smallest bone of the body is in the ___. (a) finger (b) toe (c) nose (d) ear
  34. 34.Which of these is part of the skeletal system? (a) rib (b) heart (c) brain (d) large intestine
  35. 35.What is a job of the muscles? (a) protecting the brain (b) churning food (c) pulling bones to move (d) pumping blood
  36. 36.🔍 Which is the odd one out? (a) large intestine (b) small intestine (c) liver (d) spinal cord
  37. 37.True or false: covering the body is a job of the brain. (a) False (b) True
  38. 38.True or false: thinking and learning is a job of the kidneys. (a) True (b) False
  39. 39.🫀 The skull is part of which body system? (a) nervous system (b) skeletal system (c) digestive system (d) respiratory system
  40. 40.🩺 Which body part has this job: cleaning the blood? (a) ribs (b) lungs (c) kidneys (d) heart

Answer key

  1. windpipe
  2. 4
  3. circulatory system
  4. False
  5. nervous system
  6. brain
  7. covering the body
  8. small intestine
  9. 2
  10. True
  11. respiratory system
  12. thigh
  13. digestive system
  14. heart
  15. True
  16. muscles
  17. True
  18. stomach
  19. stomach
  20. False
  21. 206
  22. thigh bone
  23. True
  24. brain
  25. stomach
  26. digestive system
  27. False
  28. False
  29. False
  30. True
  31. thinking and learning
  32. circulatory system
  33. ear
  34. rib
  35. pulling bones to move
  36. spinal cord
  37. False
  38. False
  39. skeletal system
  40. kidneys

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