← Human body systems lesson New set →

Class 3 GK Worksheet: Human Body Systems

GK lesson 14: Human body systems · Set 528 · 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) large intestine (b) small intestine (c) windpipe (d) food pipe
  2. 2.What is a job of the skull? (a) thinking and learning (b) pulling bones to move (c) taking in oxygen (d) protecting the brain
  3. 3.True or false: covering the body is a job of the lungs. (a) True (b) False
  4. 4.True or false: the heart is part of the circulatory system. (a) False (b) True
  5. 5.👂 The smallest bone of the body is in the ___. (a) toe (b) nose (c) finger (d) ear
  6. 6.🫀 The heart is part of which body system? (a) respiratory system (b) skeletal system (c) circulatory system (d) digestive system
  7. 7.🫀 The blood vessel is part of which body system? (a) respiratory system (b) circulatory system (c) nervous system (d) digestive system
  8. 8.🦷 How many permanent teeth does a grown-up have in all?
  9. 9.True or false: the nerve is part of the respiratory system. (a) True (b) False
  10. 10.True or false: the stomach is part of the digestive system. (a) False (b) True
  11. 11.🔍 Which is the odd one out? (a) food pipe (b) large intestine (c) windpipe (d) stomach
  12. 12.True or false: the thigh bone is part of the nervous system. (a) True (b) False
  13. 13.Which of these is part of the nervous system? (a) liver (b) food pipe (c) stomach (d) brain
  14. 14.🔍 Which is the odd one out? (a) blood (b) brain (c) heart (d) blood vessel
  15. 15.True or false: guarding heart and lungs is a job of the brain. (a) True (b) False
  16. 16.👄 Where does digestion begin? (a) in the stomach (b) in the lungs (c) in the heart (d) in the mouth
  17. 17.Which of these is part of the digestive system? (a) large intestine (b) spinal cord (c) heart (d) brain
  18. 18.What is a job of the brain? (a) churning food (b) cleaning the blood (c) covering the body (d) thinking and learning
  19. 19.🫀 The blood is part of which body system? (a) nervous system (b) skeletal system (c) circulatory system (d) digestive system
  20. 20.🫁 How many lungs do we have?
  21. 21.🫀 The large intestine is part of which body system? (a) circulatory system (b) digestive system (c) nervous system (d) respiratory system
  22. 22.🔍 Which is the odd one out? (a) small intestine (b) food pipe (c) stomach (d) lung
  23. 23.🫀 The thigh bone is part of which body system? (a) digestive system (b) circulatory system (c) skeletal system (d) respiratory system
  24. 24.True or false: thinking and learning is a job of the brain. (a) False (b) True
  25. 25.🩺 Which body part has this job: thinking and learning? (a) stomach (b) muscles (c) heart (d) brain
  26. 26.🫘 How many kidneys do we have?
  27. 27.What is a job of the lungs? (a) cleaning the blood (b) protecting the brain (c) pumping blood (d) taking in oxygen
  28. 28.Which of these is part of the digestive system? (a) spinal cord (b) nerve (c) rib (d) stomach
  29. 29.True or false: the thigh bone is part of the skeletal system. (a) True (b) False
  30. 30.Which of these is part of the respiratory system? (a) heart (b) small intestine (c) lung (d) brain
  31. 31.❤️ How many chambers (rooms) does the human heart have?
  32. 32.What is a job of the muscles? (a) pulling bones to move (b) churning food (c) covering the body (d) thinking and learning
  33. 33.🫀 The windpipe is part of which body system? (a) circulatory system (b) nervous system (c) skeletal system (d) respiratory system
  34. 34.Which of these is part of the circulatory system? (a) blood (b) brain (c) large intestine (d) small intestine
  35. 35.🩺 Which body part has this job: guarding heart and lungs? (a) ribs (b) stomach (c) lungs (d) muscles
  36. 36.🔍 Which is the odd one out? (a) heart (b) blood (c) blood vessel (d) small intestine
  37. 37.🩺 Which body part has this job: cleaning the blood? (a) kidneys (b) skin (c) stomach (d) lungs
  38. 38.True or false: the food pipe is part of the circulatory system. (a) True (b) False
  39. 39.🩺 Which body part has this job: covering the body? (a) kidneys (b) skin (c) brain (d) heart
  40. 40.🩺 Which body part has this job: churning food? (a) muscles (b) ribs (c) stomach (d) kidneys

Answer key

  1. windpipe
  2. protecting the brain
  3. False
  4. True
  5. ear
  6. circulatory system
  7. circulatory system
  8. 32
  9. False
  10. True
  11. windpipe
  12. False
  13. brain
  14. brain
  15. False
  16. in the mouth
  17. large intestine
  18. thinking and learning
  19. circulatory system
  20. 2
  21. digestive system
  22. lung
  23. skeletal system
  24. True
  25. brain
  26. 2
  27. taking in oxygen
  28. stomach
  29. True
  30. lung
  31. 4
  32. pulling bones to move
  33. respiratory system
  34. blood
  35. ribs
  36. small intestine
  37. kidneys
  38. False
  39. skin
  40. stomach

Free gk lessons, practice and worksheets at talentjr.in/gk-worksheets