Class 4 EVS Worksheet: Our Body

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

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