Class 4 EVS Worksheet: Our Body

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

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