← Human body systems lesson New set →

Class 3 GK Worksheet: Human Body Systems

GK lesson 14: Human body systems · Set 336 · 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.True or false: the spinal cord is part of the skeletal system. (a) False (b) True
  2. 2.Which of these is part of the respiratory system? (a) skull (b) windpipe (c) blood (d) liver
  3. 3.What is a job of the kidneys? (a) churning food (b) guarding heart and lungs (c) pulling bones to move (d) cleaning the blood
  4. 4.What is a job of the muscles? (a) guarding heart and lungs (b) pumping blood (c) pulling bones to move (d) thinking and learning
  5. 5.❤️ How many chambers (rooms) does the human heart have?
  6. 6.True or false: the liver is part of the respiratory system. (a) True (b) False
  7. 7.True or false: the blood is part of the digestive system. (a) True (b) False
  8. 8.🫀 The backbone is part of which body system? (a) skeletal system (b) circulatory system (c) respiratory system (d) nervous system
  9. 9.🦷 How many permanent teeth does a grown-up have in all?
  10. 10.True or false: the heart is part of the circulatory system. (a) False (b) True
  11. 11.🫀 The rib is part of which body system? (a) nervous system (b) circulatory system (c) respiratory system (d) skeletal system
  12. 12.🧍 Which is the largest organ of the human body? (a) heart (b) skin (c) kidney (d) brain
  13. 13.🦴 How many bones are there in a grown-up’s body?
  14. 14.True or false: the windpipe is part of the respiratory system. (a) False (b) True
  15. 15.🔍 Which is the odd one out? (a) blood vessel (b) heart (c) liver (d) blood
  16. 16.🫘 How many kidneys do we have?
  17. 17.True or false: pumping blood is a job of the ribs. (a) True (b) False
  18. 18.Which of these is part of the nervous system? (a) blood vessel (b) spinal cord (c) blood (d) heart
  19. 19.Which of these is part of the skeletal system? (a) small intestine (b) blood vessel (c) rib (d) food pipe
  20. 20.🫀 The blood is part of which body system? (a) nervous system (b) digestive system (c) respiratory system (d) circulatory system
  21. 21.True or false: the stomach is part of the respiratory system. (a) True (b) False
  22. 22.🦷 How many milk teeth does a child have?
  23. 23.🔍 Which is the odd one out? (a) liver (b) small intestine (c) food pipe (d) heart
  24. 24.🫀 The small intestine is part of which body system? (a) skeletal system (b) digestive system (c) circulatory system (d) respiratory system
  25. 25.🩺 Which body part has this job: pulling bones to move? (a) kidneys (b) muscles (c) ribs (d) brain
  26. 26.🦵 The longest bone of the body is in the ___. (a) finger (b) thigh (c) neck (d) arm
  27. 27.True or false: guarding heart and lungs is a job of the ribs. (a) False (b) True
  28. 28.Which of these is part of the skeletal system? (a) blood vessel (b) food pipe (c) blood (d) thigh bone
  29. 29.Which of these is part of the circulatory system? (a) windpipe (b) heart (c) brain (d) stomach
  30. 30.🩺 Which body part has this job: taking in oxygen? (a) skin (b) kidneys (c) lungs (d) stomach
  31. 31.🫀 The stomach is part of which body system? (a) respiratory system (b) nervous system (c) circulatory system (d) digestive system
  32. 32.🩺 Which body part has this job: pumping blood? (a) skull (b) kidneys (c) lungs (d) heart
  33. 33.What is a job of the stomach? (a) taking in oxygen (b) pulling bones to move (c) pumping blood (d) churning food
  34. 34.True or false: the stomach is part of the circulatory system. (a) False (b) True
  35. 35.🫀 The windpipe is part of which body system? (a) respiratory system (b) digestive system (c) nervous system (d) circulatory system
  36. 36.🫀 The liver is part of which body system? (a) digestive system (b) circulatory system (c) skeletal system (d) respiratory system
  37. 37.🫀 The large intestine is part of which body system? (a) digestive system (b) circulatory system (c) nervous system (d) respiratory system
  38. 38.What is a job of the ribs? (a) guarding heart and lungs (b) pulling bones to move (c) covering the body (d) thinking and learning
  39. 39.🫀 The thigh bone is part of which body system? (a) respiratory system (b) skeletal system (c) nervous system (d) circulatory system
  40. 40.True or false: the stomach is part of the digestive system. (a) False (b) True

Answer key

  1. False
  2. windpipe
  3. cleaning the blood
  4. pulling bones to move
  5. 4
  6. False
  7. False
  8. skeletal system
  9. 32
  10. True
  11. skeletal system
  12. skin
  13. 206
  14. True
  15. liver
  16. 2
  17. False
  18. spinal cord
  19. rib
  20. circulatory system
  21. False
  22. 20
  23. heart
  24. digestive system
  25. muscles
  26. thigh
  27. True
  28. thigh bone
  29. heart
  30. lungs
  31. digestive system
  32. heart
  33. churning food
  34. False
  35. respiratory system
  36. digestive system
  37. digestive system
  38. guarding heart and lungs
  39. skeletal system
  40. True

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