Class 4 EVS Worksheet: Our Body

EVS lesson 19: Our body: organs and teeth · Set 96 · 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.What is a job of the skin? (a) covering the body (b) making urine (c) taking in oxygen (d) pumping blood
2. 2.🦷 Which teeth are best for grinding food? (a) molars (b) incisors (c) canines
3. 3.🦷 How many permanent teeth does a grown-up have in all?
4. 4.🦷 How many milk teeth does a child have?
5. 5.🫘 How many kidneys do we have?
6. 6.🪥 Is sipping sugary drinks good or bad for our teeth? (a) good for teeth (b) bad for teeth
7. 7.🦷 Which teeth are best for biting and cutting? (a) incisors (b) canines (c) molars
8. 8.True or false: churning food is a job of the stomach. (a) True (b) False
9. 9.🪥 Is brushing twice a day good or bad for our teeth? (a) bad for teeth (b) good for teeth
10. 10.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
11. 11.🦷 How many sets of teeth do we get in our life?
12. 12.What is a job of the skeleton? (a) churning food (b) giving the body shape (c) pumping blood (d) beating all the time
13. 13.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
14. 14.Which of these is good for our teeth? (a) eating too many sweets (b) brushing twice a day (c) sipping sugary drinks (d) biting hard objects
15. 15.True or false: beating all the time is a job of the heart. (a) True (b) False
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.What is a job of the heart? (a) churning food (b) making urine (c) thinking (d) beating all the time
19. 19.🫀 Which body part has this job: making urine? (a) skeleton (b) heart (c) kidneys (d) muscles
20. 20.What is a job of the brain? (a) beating all the time (b) thinking (c) giving the body shape (d) taking in oxygen
21. 21.True or false: breathing in air is a job of the lungs. (a) False (b) True
22. 22.🪥 Is biting hard objects good or bad for our teeth? (a) good for teeth (b) bad for teeth
23. 23.🦴 How many bones are there in a grown-up’s body?
24. 24.🪥 Is eating too many sweets good or bad for our teeth? (a) bad for teeth (b) good for teeth
25. 25.🪥 Is eating crunchy carrots good or bad for our teeth? (a) good for teeth (b) bad for teeth
26. 26.🫀 Which body part has this job: breathing in air? (a) stomach (b) lungs (c) kidneys (d) heart
27. 27.True or false: giving the body shape is a job of the skin. (a) False (b) True
28. 28.What is a job of the kidneys? (a) thinking (b) breathing in air (c) covering the body (d) making urine
29. 29.True or false: thinking is a job of the lungs. (a) True (b) False
30. 30.True or false: controlling the body is a job of the brain. (a) False (b) True
31. 31.What is a job of the stomach? (a) pumping blood (b) churning food (c) making urine (d) giving the body shape
32. 32.True or false: beating all the time is a job of the skeleton. (a) True (b) False
33. 33.Which of these is bad for our teeth? (a) eating crunchy carrots (b) visiting a dentist (c) rinsing after meals (d) biting hard objects
34. 34.🫀 Which body part has this job: churning food? (a) stomach (b) muscles (c) lungs (d) brain
35. 35.🦷 Which teeth are best for tearing food? (a) incisors (b) molars (c) canines
36. 36.Which of these is bad for our teeth? (a) brushing twice a day (b) visiting a dentist (c) sipping sugary drinks (d) rinsing after meals
37. 37.What is a job of the lungs? (a) beating all the time (b) churning food (c) breathing in air (d) pumping blood
38. 38.True or false: giving the body shape is a job of the lungs. (a) False (b) True
39. 39.🫀 Which body part has this job: giving the body shape? (a) brain (b) kidneys (c) lungs (d) skeleton
40. 40.True or false: breathing in air is a job of the muscles. (a) False (b) True

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