Class 4 EVS Worksheet: Our Body

EVS lesson 19: Our body: organs and teeth · Set 78 · 40 questions

Remember (Every organ has a job): Heart – pumps blood; lungs – breathing; brain – thinking; stomach – churning food; kidneys – making urine; skeleton – gives shape. Teeth: incisors bite and cut, canines tear, molars grind. Care for teeth: brush twice a day, rinse after meals, eat fewer sweets, visit a dentist.

1. 1.🦴 How many bones are there in a grown-up’s body?
2. 2.🫀 Which body part has this job: breathing in air? (a) stomach (b) lungs (c) skeleton (d) brain
3. 3.🦷 Which teeth are best for grinding food? (a) incisors (b) canines (c) molars
4. 4.🫀 Which body part has this job: taking in oxygen? (a) heart (b) lungs (c) skeleton (d) muscles
5. 5.🪥 Is skipping night brushing good or bad for our teeth? (a) good for teeth (b) bad for teeth
6. 6.What is a job of the kidneys? (a) making urine (b) beating all the time (c) controlling the body (d) breathing in air
7. 7.True or false: churning food is a job of the stomach. (a) True (b) False
8. 8.🫀 Which body part has this job: giving the body shape? (a) skeleton (b) lungs (c) skin (d) stomach
9. 9.🦷 Which teeth are best for tearing food? (a) molars (b) canines (c) incisors
10. 10.🦷 Which teeth are best for biting and cutting? (a) incisors (b) molars (c) canines
11. 11.🪥 Is rinsing after meals good or bad for our teeth? (a) bad for teeth (b) good for teeth
12. 12.🫘 How many kidneys do we have?
13. 13.True or false: thinking is a job of the brain. (a) True (b) False
14. 14.🫀 Which body part has this job: controlling the body? (a) stomach (b) heart (c) brain (d) lungs
15. 15.Which of these is good for our teeth? (a) eating too many sweets (b) sipping sugary drinks (c) skipping night brushing (d) rinsing after meals
16. 16.🫀 Which body part has this job: thinking? (a) muscles (b) skeleton (c) brain (d) lungs
17. 17.🫁 How many lungs do we have?
18. 18.True or false: pulling bones to move is a job of the muscles. (a) True (b) False
19. 19.What is a job of the heart? (a) covering the body (b) beating all the time (c) controlling the body (d) pulling bones to move
20. 20.🦷 How many milk teeth does a child have?
21. 21.❤️ How many chambers (rooms) does the human heart have?
22. 22.🪥 Is brushing twice a day good or bad for our teeth? (a) bad for teeth (b) good for teeth
23. 23.Which of these is bad for our teeth? (a) visiting a dentist (b) brushing twice a day (c) rinsing after meals (d) biting hard objects
24. 24.What is a job of the skin? (a) giving the body shape (b) pumping blood (c) covering the body (d) controlling the body
25. 25.Which of these is good for our teeth? (a) sipping sugary drinks (b) eating crunchy carrots (c) biting hard objects (d) eating too many sweets
26. 26.What is a job of the heart? (a) pumping blood (b) taking in oxygen (c) pulling bones to move (d) covering the body
27. 27.🪥 Is biting hard objects good or bad for our teeth? (a) good for teeth (b) bad for teeth
28. 28.What is a job of the skeleton? (a) giving the body shape (b) beating all the time (c) breathing in air (d) controlling the body
29. 29.🪥 Is visiting a dentist good or bad for our teeth? (a) bad for teeth (b) good for teeth
30. 30.🪥 Is sipping sugary drinks good or bad for our teeth? (a) bad for teeth (b) good for teeth
31. 31.What is a job of the lungs? (a) breathing in air (b) churning food (c) thinking (d) making urine
32. 32.🫀 Which body part has this job: covering the body? (a) heart (b) brain (c) skin (d) lungs
33. 33.🫀 Which body part has this job: beating all the time? (a) heart (b) muscles (c) skin (d) brain
34. 34.What is a job of the stomach? (a) covering the body (b) churning food (c) breathing in air (d) controlling the body
35. 35.True or false: thinking is a job of the kidneys. (a) False (b) True
36. 36.Which of these is bad for our teeth? (a) rinsing after meals (b) brushing twice a day (c) visiting a dentist (d) eating too many sweets
37. 37.What is a job of the lungs? (a) taking in oxygen (b) beating all the time (c) making urine (d) covering the body
38. 38.Which of these is good for our teeth? (a) eating too many sweets (b) sipping sugary drinks (c) skipping night brushing (d) visiting a dentist
39. 39.🫀 Which body part has this job: churning food? (a) lungs (b) stomach (c) skin (d) heart
40. 40.True or false: covering the body is a job of the heart. (a) True (b) False

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