Class 4 EVS Worksheet: Our Body

EVS lesson 19: Our body: organs and teeth · Set 67 · 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 milk teeth does a child have?
2. 2.True or false: covering the body is a job of the skin. (a) False (b) True
3. 3.Which of these is good for our teeth? (a) biting hard objects (b) sipping sugary drinks (c) rinsing after meals (d) eating too many sweets
4. 4.🪥 Is sipping sugary drinks good or bad for our teeth? (a) good for teeth (b) bad for teeth
5. 5.🫀 Which body part has this job: giving the body shape? (a) stomach (b) brain (c) heart (d) skeleton
6. 6.What is a job of the lungs? (a) breathing in air (b) thinking (c) giving the body shape (d) pumping blood
7. 7.🪥 Is rinsing after meals good or bad for our teeth? (a) bad for teeth (b) good for teeth
8. 8.Which of these is bad for our teeth? (a) visiting a dentist (b) brushing twice a day (c) rinsing after meals (d) sipping sugary drinks
9. 9.True or false: taking in oxygen is a job of the lungs. (a) False (b) True
10. 10.🪥 Is brushing twice a day good or bad for our teeth? (a) bad for teeth (b) good for teeth
11. 11.What is a job of the skeleton? (a) pulling bones to move (b) giving the body shape (c) covering the body (d) churning food
12. 12.🪥 Is skipping night brushing good or bad for our teeth? (a) bad for teeth (b) good for teeth
13. 13.True or false: beating all the time is a job of the skin. (a) True (b) False
14. 14.Which of these is good for our teeth? (a) eating too many sweets (b) skipping night brushing (c) sipping sugary drinks (d) brushing twice a day
15. 15.True or false: pumping blood is a job of the muscles. (a) False (b) True
16. 16.🪥 Is eating crunchy carrots good or bad for our teeth? (a) bad for teeth (b) good for teeth
17. 17.Which of these is bad for our teeth? (a) rinsing after meals (b) eating crunchy carrots (c) visiting a dentist (d) skipping night brushing
18. 18.🪥 Is biting hard objects good or bad for our teeth? (a) good for teeth (b) bad for teeth
19. 19.🦷 How many sets of teeth do we get in our life?
20. 20.🦷 Which teeth are best for grinding food? (a) molars (b) incisors (c) canines
21. 21.🫀 Which body part has this job: taking in oxygen? (a) brain (b) lungs (c) skeleton (d) heart
22. 22.True or false: covering the body is a job of the brain. (a) False (b) True
23. 23.What is a job of the skin? (a) pumping blood (b) covering the body (c) breathing in air (d) making urine
24. 24.🫘 How many kidneys do we have?
25. 25.True or false: controlling the body is a job of the brain. (a) False (b) True
26. 26.🫀 Which body part has this job: thinking? (a) lungs (b) skeleton (c) brain (d) heart
27. 27.🫀 Which body part has this job: beating all the time? (a) heart (b) brain (c) kidneys (d) lungs
28. 28.🫀 Which body part has this job: making urine? (a) brain (b) kidneys (c) lungs (d) muscles
29. 29.Which of these is bad for our teeth? (a) eating crunchy carrots (b) rinsing after meals (c) biting hard objects (d) visiting a dentist
30. 30.❤️ How many chambers (rooms) does the human heart have?
31. 31.True or false: pumping blood is a job of the heart. (a) False (b) True
32. 32.True or false: beating all the time is a job of the heart. (a) True (b) False
33. 33.Which of these is good for our teeth? (a) eating too many sweets (b) sipping sugary drinks (c) biting hard objects (d) eating crunchy carrots
34. 34.True or false: making urine is a job of the kidneys. (a) True (b) False
35. 35.🦷 Which teeth are best for biting and cutting? (a) canines (b) molars (c) incisors
36. 36.What is a job of the kidneys? (a) taking in oxygen (b) thinking (c) pulling bones to move (d) making urine
37. 37.What is a job of the muscles? (a) breathing in air (b) pulling bones to move (c) making urine (d) pumping blood
38. 38.🦷 Which teeth are best for tearing food? (a) canines (b) incisors (c) molars
39. 39.True or false: taking in oxygen is a job of the stomach. (a) True (b) False
40. 40.Which of these is good for our teeth? (a) eating too many sweets (b) biting hard objects (c) skipping night brushing (d) visiting a dentist

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