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Science Final Exam - Respiratory @ Circulatory Sytems

Total questions: 70

Worksheet time: 35mins

Name
Class
Date
1.

Which type of blood vessels covers the alveoli?

a)

Plasma

b)

Capillaries

c)

Red Blood Cells

d)

White Blood Cells

2.

Which part of the respiratory system is the mayor airway to the lungs?

a)

Bronchioles/alveoli

b)

Windpipe/trachea

c)

Diaphragm

d)

Nassal Passages/mouth

3.

Muscle that helps us to breath. Is the large band who control lungs.

a)

Epiglottis

b)

Bronchioles/Alveoli

c)

Bronchus

d)

Diaphragm

4.

The grape like clusters of air sacs in the lungs.

a)

Bronchioles

b)

Epiglottis

c)

Pleura

d)

Alveoli

5.

Where the gas exchange occurs?

a)

Bronchioles

b)

Bronchus

c)

Alveoli

d)

Lungs

6.

System of organs that enables us to inhale oxygen and exhale carbon dioxide.

a)

Respiratory System

b)

Circulatory System

7.

Which part of the respiratory system has the voice box?

a)

Pharynx

b)

Larynx

c)

Trachea

d)

Epiglotis

8.

The tiny hairs that clean the air.

a)

voicebox/ larynx

b)

pharynx

c)

cilia

9.

The many little branches of the respiratory system are?

a)

Alveoli

b)

Bronchi

c)

Bronchioles

10.

Respiratory System


Step 1

a)

The diaphragm contracts when breath in and expands when we breath out.

b)

The oxygen passes from the bronchus to the lungs.

c)

The exchange of the oxygen and carbon dioxide happens in the alveoli.

d)

When we breath in, the oxygen in the air enters through the nose.

e)

The oxygen travels through the nose to the windpipe/trachea and enters the bronchus.

11.

Respiratory System


Step 2

a)

The diaphragm contracts when breath in and expands when we breath out.

b)

The oxygen passes from the bronchus to the lungs.

c)

The exchange of the oxygen and carbon dioxide happens in the alveoli.

d)

When we breath in, the oxygen in the air enters through the nose.

e)

The oxygen travels through the nose to the windpipe/trachea and enters the bronchus.

12.

Respiratory System


Step 3

a)

The diaphragm contracts when breath in and expands when we breath out.

b)

The oxygen passes from the bronchus to the lungs.

c)

The exchange of the oxygen and carbon dioxide happens in the alveoli.

d)

When we breath in, the oxygen in the air enters through the nose.

e)

The oxygen travels through the nose to the windpipe/trachea and enters the bronchus.

13.

Respiratory System


Step 4

a)

The diaphragm contracts when breath in and expands when we breath out.

b)

The oxygen passes from the bronchus to the lungs.

c)

The exchange of the oxygen and carbon dioxide happens in the alveoli.

d)

When we breath in, the oxygen in the air enters through the nose.

e)

The oxygen travels through the nose to the windpipe/trachea and enters the bronchus.

14.

Respiratory System


Step 5

a)

The diaphragm contracts when breath in and expands when we breath out.

b)

The oxygen passes from the bronchus to the lungs.

c)

The exchange of the oxygen and carbon dioxide happens in the alveoli.

d)

When we breath in, the oxygen in the air enters through the nose.

e)

The oxygen travels through the nose to the windpipe/trachea and enters the bronchus.

15.

Circulatory System Steps


Step 1

a)

The blood is oxygenated in the lungs.

b)

The deoxygenated blood enters in the right atrium then into the right ventricle.

c)

The heart pumps the oxygenated blood from the left ventricle to the rest of the body.

d)

The heart pumps the deoxygenated blood from the right ventricle to the lungs.

e)

The oxygenated blood enters in the left atrium then into the left ventricle.

16.

Circulatory System Steps


Step 2

a)

The blood is oxygenated in the lungs.

b)

The deoxygenated blood enters in the right atrium then into the right ventricle.

c)

The heart pumps the oxygenated blood from the left ventricle to the rest of the body.

d)

The heart pumps the deoxygenated blood from the right ventricle to the lungs.

e)

The oxygenated blood enters in the left atrium then into the left ventricle.

17.

Circulatory System Steps


Step 3

a)

The blood is oxygenated in the lungs.

b)

The deoxygenated blood enters in the right atrium then into the right ventricle.

c)

The heart pumps the oxygenated blood from the left ventricle to the rest of the body.

d)

The heart pumps the deoxygenated blood from the right ventricle to the lungs.

e)

The oxygenated blood enters in the left atrium then into the left ventricle.

18.

Circulatory System Steps


Step 4

a)

The blood is oxygenated in the lungs.

b)

The deoxygenated blood enters in the right atrium then into the right ventricle.

c)

The heart pumps the oxygenated blood from the left ventricle to the rest of the body.

d)

The heart pumps the deoxygenated blood from the right ventricle to the lungs.

e)

The oxygenated blood enters in the left atrium then into the left ventricle.

19.

Circulatory System Steps


Step 5

a)

The blood is oxygenated in the lungs.

b)

The deoxygenated blood enters in the right atrium then into the right ventricle.

c)

The heart pumps the oxygenated blood from the left ventricle to the rest of the body.

d)

The heart pumps the deoxygenated blood from the right ventricle to the lungs.

e)

The oxygenated blood enters in the left atrium then into the left ventricle.

20.

What are the blood vessels?

a)

aorta, capillaries, veins

b)

capillaries, arteries, veins

c)

arteries, vena cava, veins

d)

heart, arteries, veins

21.

Which vein is the largest one?

a)

capillaries

b)

vena cava

c)

aorta

d)

arteries

22.

Which artery is the largest one?

a)

capillaries

b)

vena cava

c)

aorta

d)

arteries

23.

What 4 things is blood made of?

a)

plasma, platelets, white blood cells, and red blood cells

b)

capillaries, arteries, veins

c)

arteries, vena cava, veins

d)

heart, arteries, veins

24.

Which are the 3 main function of the blood?

a)

connect, protect, regulate

b)

regulate, connect, transport

c)

transport, protect, regulate

25.

Which system are the one who transport vital substances to all parts of the body?

a)

Respiratory System

b)

Circulatory System

c)

Skeletal System

26.

The heart has ________ chambers

a)

2

b)

1

c)

3

d)

4

27.

The main function of the capillaries is:

a)

Connects veins and arteries

b)

Transport oxygen

c)

Regulate the blood

28.

The tube that carries blood away from the heart to any part of the body.

a)

vein

b)

capillaries

c)

artery

29.

The aorta also carries blood away from the heart except from the lungs.

a)

false

b)

true

30.

How many liters of blood have the human body?

a)

2

b)

3

c)

4

d)

5

31.

Name of the two upper chambers of the heart that receives blood from the veins.

a)

ventricle

b)

atrium

c)

heart

d)

aorta

32.

Your heart is a muscular system.

a)

false

b)

true

33.

Which gas is inhale?

a)

carbon dioxide

b)

oxygen

34.

Which gas is exhale?

a)

carbon dioxide

b)

oxygen

35.

The left side of the heart pump deoxygenated blood.

a)

true

b)

false

36.

The right side of the heart pump oxygenated blood.

a)

true

b)

false

37.

The left side of the heart pump oxygenated blood.

a)

true

b)

false

38.

The right side of the heart pump deoxygenated blood.

a)

true

b)

false

39.

Pumps the blood. Have four chambers: two atria and two ventricles.

a)

arteries

b)

veins

c)

heart

d)

capillaries

e)

aorta

40.

Takes blood away from the heart.

a)

arteries

b)

veins

c)

heart

d)

capillaries

e)

aorta

41.

Takes blood back to the heart.

a)

arteries

b)

veins

c)

heart

d)

capillaries

e)

aorta

42.

Connects veins and arteries.

a)

arteries

b)

veins

c)

heart

d)

capillaries

e)

aorta

43.

Plasma

a)

clots the blood

b)

fight against germs

c)

carries oxygen

d)

transport nutrients, hormones, glucose and proteins

44.

Platelets

a)

clots the blood

b)

fight against germs

c)

carries oxygen

d)

transport nutrients, hormones, glucose and proteins

45.

White blood cells

a)

clots the blood

b)

fight against germs

c)

carries oxygen

d)

transport nutrients, hormones, glucose and proteins

46.

Red blood cells

a)

clots the blood

b)

fight against germs

c)

carries oxygen

d)

transport nutrients, hormones, glucose and proteins

47.

Does the diapragm ___________ when we inhale?

a)

relax

b)

contract

48.

Platelets

a)

help us stop bleeding

b)

fight against germs

c)

carries oxygen

d)

transport nutrients, hormones, glucose and proteins

49.

Respiratory System:


Number 1

a)

Pleura

b)

Bronchis

c)

Diapragm

d)

Pharynx

50.

Respiratory System:


Number 2

a)

Pleura

b)

Bronchis

c)

Diapragm

d)

Pharynx

51.

Respiratory System:


Number 3

a)

Pleura

b)

Bronchis

c)

Diapragm

d)

Pharynx

52.

Respiratory System:


Number 4

a)

Pleura

b)

Bronchi

c)

Diapragm

d)

Pharynx

53.

Circulatory System:


Number 1

a)

arteries

b)

veins

c)

right atrium

d)

right ventricle

e)

left ventricle

54.

Circulatory System:


Number 2

a)

arteries

b)

veins

c)

right atrium

d)

right ventricle

e)

left atrium

55.

Circulatory System:


Number 4

a)

arteries

b)

veins

c)

right atrium

d)

right ventricle

e)

left ventricle

56.

Circulatory System:


Number 5

a)

arteries

b)

veins

c)

right atrium

d)

right ventricle

e)

left ventricle

57.

Circulatory System:


Number 6

a)

arteries

b)

veins

c)

right atrium

d)

right ventricle

e)

left ventricle

58.

Circulatory System:


Number 7

a)

arteries

b)

vein

c)

right atrium

d)

right ventricle

e)

left ventricle

59.

Respiratory System:


A

a)

Trachea

b)

Nassal Passage

c)

Larynx

d)

Pharynx

e)

Lungs

60.

Respiratory System:


B

a)

Trachea

b)

Nassal Passage

c)

Larynx

d)

Pharynx

e)

Lungs

61.

Respiratory System:


C

a)

Trachea

b)

Nassal Passage

c)

Larynx

d)

Pharynx

e)

Lungs

62.

Respiratory System:


D

a)

Trachea

b)

Nassal Passage

c)

Bronchioles

d)

Pharynx

e)

Lungs

63.

Respiratory System:


E

a)

Trachea

b)

Nassal Passage

c)

Bronchioles

d)

Pharynx

e)

Lungs

64.

Respiratory System:


F

a)

Trachea

b)

Nassal Passage

c)

Bronchioles

d)

Pharynx

e)

Lungs

65.

Respiratory System:


G

a)

Trachea

b)

Nassal Passage

c)

Bronchus

d)

Pharynx

e)

Lungs

66.

Respiratory System:


H

a)

Trachea

b)

Nassal Passage

c)

Bronchus

d)

Pharynx

e)

Alveoli

67.

Respiratory System:


I

a)

Trachea

b)

Diaphragm

c)

Bronchus

d)

Pharynx

e)

Alveoli

68.

Prevent the food and liquids we consume from entering the windpipe when we swallow.

a)

Windpipe

b)

Epiglottis

c)

Bronchi

d)

Bronchioles/Alveoli

69.

Its called the windpipe.

a)

Trachea

b)

Epiglottis

c)

Bronchi

d)

Bronchioles/Alveoli

70.

is a sticky substance made by cells in the lining of the airways. It traps dust, smoke, and other particles from air breathed in.

a)

Cilia

b)

Platelets

c)

White blood cells

d)

Mucus

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