Class 4 EVS Worksheet: Our Body

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

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