1. Science- Chapter 3 Body Systems

2. More Vocabulary
Quick Questions
More Quick Questions
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Explanations
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3. A blood vessel that carries blood away from the heart
Vocabulary– 100
A blood vessel that carries blood away from the heart

4. 100
arteries

5. Vocabulary- 200
A group of organs that work together to break down food into smaller pieces

6. 200
Digestive system

7. A muscular organ at the center of the circulatory system
Vocabulary- 300
A muscular organ at the center of the circulatory system

8. 300
heart

9. Vocabulary- 400
A muscular organ that mixes and stores food and turns it into a soupy mix

10. 400
stomach

11. A muscular tube that pushes food toward the stomach
Vocabulary- 500
A muscular tube that pushes food toward the stomach

12. 500
esophagus

13. A pair of bean-shapes organs located near the middle of the back
More Vocabulary- 100
A pair of bean-shapes organs located near the middle of the back

14. 100
kidneys

15. Carries oxygen and nutrients to all the cells of your body
More Vocabulary- 200
Carries oxygen and nutrients to all the cells of your body

16. 200
Circulatory system

17. Tiny, very tiny blood vessels
More Vocabulary- 300
Tiny, very tiny blood vessels

18. 300
capillaries

19. Removes waste and maintains water balance
More Vocabulary- 400
Removes waste and maintains water balance

20. 400
Excretory system

21. A blood vessel that carries blood back to the heart
More Vocabulary- 500
A blood vessel that carries blood back to the heart

22. 500
veins

23. What system moves gases in and out of our body
Quick Questions- 100
What system moves gases in and out of our body

24. 100
Respiratory system

25. What changes occur with the enzymes in saliva
Quick Questions- 200
What changes occur with the enzymes in saliva

26. Starches change to sugar
200
Starches change to sugar

27. What is the job of the central vacuole of a plant
Quick Questions- 300
What is the job of the central vacuole of a plant

28. 300
To store waste

29. Where does digestion begin
Quick Questions- 400
Where does digestion begin

30. 400
In the mouth

31. What type of food is a main source of energy
Quick Questions- 500
What type of food is a main source of energy

32. 500
carbohydrates

33. What role do muscles play in a digestive system
Explanations- 100
What role do muscles play in a digestive system

34. 100
The esophagus and stomach are muscles that move swallowed good along the digestive system

35. Explanations- 200
What is the difference between the length and complexity of a digestive system for a carnivore and an herbivore

36. 200
Plants take longer to digest than meat; thus, an herbivores have a longer, more complex digestive system than carnivores

37. What are the similarities between a dialysis machine and our kidneys
Explanations- 300
What are the similarities between a dialysis machine and our kidneys

38. 300
They both filter waste (such as urea and extra fluid) from the blood and release clean blood back to the body

39. What do the gills of fish have in common with alveoli in a human
Explanations- 400
What do the gills of fish have in common with alveoli in a human

40. 400
Both gills and alveoli are organs involved in getting oxygen into the body

41. Explanations- 500
How does your pulse differ when you are resting versus when you are exercising

42. 500
Your pulse is slower when you are resting versus being faster when you are exercising;
your muscles use more oxygen when exercising so your heart beats faster to increase the oxygen supply

43. What is the job of the stomach
More Quick Questions- 100
What is the job of the stomach

44. 100
To store food

45. What does the heart pump
More Quick Questions- 200
What does the heart pump

46. 200
blood

47. What does the circulatory system connect
More Quick Questions- 300
What does the circulatory system connect

48. 300
The cells to the body

49. What does your body release when you exhale
More Quick Questions- 400
What does your body release when you exhale

50. 400
Carbon dioxide

51. Materials that the body cannot use are called ______
More Quick Questions- 500
Materials that the body cannot use are called ______

52. 500
wastes