1. Circulatory
System
Digestive
System
Respiratory
System
Excretory
Systems
Control
Systems 10 10 10 10 10 20 20 20 20 20 30 30 30 30 30 40 40 40 40 40 50 50 50 50 50

2. For which life function is the circulatory system responsible?
A10-Q
For which life function is the circulatory system responsible?

3. A10-A
circulation

4. What are the main parts of the circulatory system?
A20-Q
What are the main parts of the circulatory system?

5. Blood vessels (arteries, veins, capillaries)
A20-A
Heart
Blood
Blood vessels (arteries, veins, capillaries)

6. Which part of the circulatory system pumps the blood?
A30-Q
Which part of the circulatory system pumps the blood?

7. A30-A
heart

8. What divides the left chambers of the heart from the right chambers?
A40-Q
What divides the left chambers of the heart from the right chambers?

9. A40-A
The septum

10. A50-Q
Through the walls of which blood vessel does the exchange of materials (O2, CO2, food, wastes) occur?

11. A50-A
capillaries

12. What is the life process of digestion?
B10-Q
What is the life process of digestion?

13. Breaking down food so it can be used by the body
B10-A
Breaking down food so it can be used by the body

14. What is mechanical digestion, AND where does it occur?
B20-Q
What is mechanical digestion, AND where does it occur?

15. Physically breaking down food into smaller pieces.
B20-A
Physically breaking down food into smaller pieces.
Occurs in the mouth and stomach

16. What is chemical digestion AND where does it occur?
B30-Q
What is chemical digestion AND where does it occur?

17. Breaking down food into simple molecules.
B30-A
Breaking down food into simple molecules.
It occurs in the mouth, stomach, and small intestines.

18. Where is excess water reabsorbed into the body?
B40-Q
Where is excess water reabsorbed into the body?

19. B40-A
In the large intestine.

20. What happens in the small intestine?
B50-Q
What happens in the small intestine?

21. nutrients are absorbed into the blood.
B50-A
nutrients are absorbed into the blood.

22. What is the main organ of the respiratory system?
C10-Q
What is the main organ of the respiratory system?

23. C10-A
lungs

24. What muscle helps the lungs to expand and contract (breathing) ?
C20-Q
What muscle helps the lungs to expand and contract (breathing) ?

25. C20-A
The diaphragm

26. What carries the O2 to the body?
C30-Q
What carries the O2 to the body?

27. Blood carries O2 to the body cells.

28. occur between the lungs and blood?
C40-Q
Where does
gas exchange
(O2 & CO2)
occur between the lungs and blood?

29. C40-A
In the alveoli

30. C50-Q
What is
cellular respiration?

31. nutrients + O2  energy + CO2 + H20 for the organism
C50-A
nutrients + O2  energy + CO2 + H20 for the organism
Happens in the mitochondria of cells

32. What waste product is removed by the lungs?
D10-Q
What waste product is removed by the lungs?

33. carbon dioxide and water vapor
D10-A
carbon dioxide and water vapor

34. What is the job of the urinary system (kidneys)?
D20-Q
What is the job of the urinary system (kidneys)?

35. To filter (clean) the blood.
D20-A
To filter (clean) the blood.

36. What are 3 organs of excretion?
D30-Q
What are 3 organs of excretion?

37. D30-A
Lungs
Kidneys
Skin

38. What waste(s) does the skin remove?
D40-Q
What waste(s) does the skin remove?

39. D40-A
water and heat

40. Which blood vessel returns clean blood to the heart?
D50-Q
Which blood vessel returns clean blood to the heart?

41. D50-A
Veins

42. What 2 systems are responsible for response to stimuli?
E10-Q
What 2 systems are responsible for response to stimuli?

43. E10-A
Nervous system
Endocrine system

44. Which system makes hormones?
E20-Q
Which system makes hormones?

45. E20-A
Endocrine system

46. E30-Q
Define these words:
external =
internal =

47. E30-A
Internal = inside
external = outside

48. Identify the stimulus response in this example:
E40-Q
Identify the stimulus response in this example:
The fire alarm rings, and you jump out of your seat and walk outside.

49. Stimulus = fire alarm ring
Response =jump out of seat

50. What part of the brain helps you:
E50-Q
What part of the brain helps you:
Learn in school
Decide to go to bed early before your finals and eat a good breakfast
Be happy that you are prepared for the final

51. The CEREBRUM is responsible for all of that.
E50-A
The CEREBRUM is responsible for all of that.