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Circulatory, Respiratory, and Cellular Respiration REVIEW

Total questions: 62

Worksheet time: 36mins

Name
Class
Date
1.
What is the main organ in the circulatory system?
a)
vein
b)
lung
c)
heart
d)
aorta 
2.

What does it mean to transport?

a)

Move something from one place to another

b)

Stay in the same place

3.
What do the arteries do?
a)
pumps blood to the heart
b)
pumps blood to and from the heart
c)
carry's blood away from the heart 
d)
a muscle 
4.

What do veins do?

a)

Carry blood towards the heart

b)

Store food

c)

Nothing

5.

Match the following parts of the circulatory system

a)

two large veins that enter the heart

1.

venae cavae

b)

a lower chamber of the heart

2.

ventricle

c)

the largest artery in the body

3.

aorta

d)

little door like flaps

4.

valves

e)

an upper chamber of the heart

5.

atrium

6.

Which 2 body systems function together to move oxygen throughout the body?

a)

circulatory and

digestive

b)

digestive and nervous

c)

nervous and skeletal

d)

respiratory and circulatory

7.

Which system breaks down foods and liquids into smaller pieces, moves food through the body, and absorbs nutrients through foods and liquids

a)

circulatory

b)

digestive

c)

muscular

d)

respiratory

8.

Vessels that carry blood back to the heart

a)

circulatory system

b)

arteries

c)

veins

d)

capillaries

9.

The blood vessels, heart, and blood

a)

circulatory system

b)

arteries

c)

vessels

d)

capillaries

10.

This blood cell is the most numerous in your body and gives blood its red color.

a)

plasma

b)

platelets

c)

red blood cells

d)

white blood cells

11.

Help fight germs and bacteria

a)

plasma

b)

platelets

c)

red blood cells

d)

white blood cells

12.

The liquid part of the blood. It carries digested food and important materials to the cells.

a)

plasma

b)

platelets

c)

red blood cells

d)

white blood cells

13.

Prevent and stop bleeding

a)

plasma

b)

platelets

c)

red blood cells

d)

white blood cells

14.

A thin flap of tissue that acts like a one-way door

a)

atria

b)

ventricles

c)

valve

d)

septum

15.

Lower chambers of the heart

a)

atria

b)

ventricles

c)

valve

d)

septum

16.

The heart is about the size and shape of your . . .

a)

head

b)

fist

c)

hand

d)

foot

17.

How does the heart work?

a)

It pumps blood first to the lungs, back to the heart and then around the rest of the body.

b)

It pumps blood first to the rest of the body, back to the lungs and then to the heart.

c)

It pumps blood around the rest of the body, back to the heart and then to the lungs,

18.
______________ are the smallest blood vessels.
a)
Arteries
b)
Veins
c)
Capillaries
19.
The circulatory system works with the ___________ system to provide our body with oxygen.
a)
respiratory
b)
digestive
c)
muscular
d)
skeletal
20.

The part of the blood that carries oxygen is called

a)

Red blood cells

b)

White blood cells

21.

The type of blood vessel that normally carries de-oxygenated blood back to the heart from body cells

a)

arteries

b)

veins

c)

capillaries

22.

The type of blood vessel that normally carries oxygenated blood from the heart to the body cells?

a)

arteries

b)

veins

c)

capillaries

23.

The type of blood vessel where exchange of gases, nutrients, and wastes occurs?

a)

arteries

b)

veins

c)

capillaries

24.

​ (a)   is the liquid part of blood.

Choose from the below words
Plasma
Red blood cells
White blood cells
Platelets
25.
The heart has ___ chambers.
a)
1
b)
2
c)
3
d)
4
26.
Which is the correct definition of the Circulatory system?
a)
The system fights disease so the body stays healthy.
b)
The system that circulates blood and oxygen through the body, consisting of the heart,blood vessels,and blood.
c)
Breaks down food into smaller pieces and absorbs those nutrients into the body.
d)
Provides shape and structure for the body.
27.
arteries, veins, and capillaries are three types of __________
a)
heart valves
b)
blood vessels
c)
cells
d)
veins
28.
What does blood do?
a)
Carries Water to cells
b)
Carries Oxygen to cells
c)
Carries Food to cells
d)
All of the above 
29.
Carbon dioxide is considered a _________________
a)
food
b)
waste
c)
energy
d)
fun party favor
30.

What is the circulatory system made up of?

a)

Lungs, blood, blood vessels

b)

Liver, kidneys, and stomach

c)

Heart, Blood Vessels, and Blood

31.

What do all organisms need to survive?

a)

energy

b)

blood

c)

carbon dioxide

d)

soil

32.

What is the main function of the circulatory system?

a)

secrete enzymes

b)

digest proteins

c)

produce hormones

d)

transport materials

33.

State the general relationship between exercise and heart rate in humans.

a)

If a person exercises, then their heart rate will not change

b)

If a person exercises, then their heart rate will increase

c)

If a person exercises, then their heart rate will decrease

d)

Person exercising and heart rate are not related

34.

We breathe in _____& breathe out ______.

a)

oxygen, carbon dioxide

b)

carbon dioxide, oxygen

35.

What is the muscle called that assists with inhaltion & exhalation?

a)

diaphragm

b)

alveoli

c)

bronchus

36.

It is also called as air sac.

a)

Alveoli

b)

Bronchi

c)

Larynx

d)

Pharynx

37.

It is also called as your windpipe.

a)

Larynx

b)

Lung

c)

trachea

d)

Bronchi

38.

Which is the primary organ of the Respiratory System?

a)

Bronchioles

b)

Lungs

c)

Bronchi

d)

Trachea

39.

What gas does the Respiratory System absorb?

a)

Carbon Dioxide

b)

Oxygen

40.

What gas does the Respiratory System release?

a)

Oxygen

b)

Carbon Dioxide

41.

Where are the alveoli located?

a)

Between the larynx and pharynx

b)

Between the bronchi and bronchioles

c)

At the end of the bronchioles

42.

The Respiratory and Circulatory systems work together to give the body the ​ (a)   it needs.​

Choose from the below words
oxygen
blood
carbon dioxide
43.
After air moves through the pharynx it continues downward. The _____, or windpipe, directs the air into 2 separate branches or tubes.
a)
mucus
b)
trachea
c)
larynx
d)
epiglottis
44.
the tubes that go from the trachea into the lungs
a)
alveoli
b)
diaphragm
c)
epiglottis
d)
bronchial tubes
45.
What is breathed out from our mouth and nose?
a)
carbon dioxide
b)
oxygen
c)
nitrogen
d)
helium
46.

Microscopic sacs where gas exchange takes place; are called:

a)

alveoli

b)

bronchi

c)

villi

d)

capillary beds

47.

When you exhale, the diaphragm

a)

moves upwards

b)

moves downwards

c)

flattens

d)

none of the above

48.

Reorder the structures in the order that air would flow from the nose through the respiratory system where oxygen is delivered to the arterial blood to be sent out to the body.

a)

nasal cavity - pharynx

b)

larynx - trachea

c)

bronchi - bronchioles

d)

alveoli - lung capillaries

e)

arterial blood supply - body

1)
2)
3)
4)
5)
49.

Label the image.

a)Left Main Bronchus
b)Right Main Brochus
c)Right Lung
d)Larynx
e)Oral Cavity
f)Nasal Cavity
g)Trachea
h)Pharynx
i)Left Lung
j)Diaphragm
1
2
3
4
5
6
7
8
9
10
1)
2)
3)
4)
5)
6)
7)
8)
9)
10)
50.

Cellular respiration occurs in

a)

chloroplasts

b)

mitochondria

c)

golgi aparatus

d)

thylakoid

51.

What is the correct chemical equation for Cellular Respiration?

a)

C6H12O6 (Glucose) + H2O (Water) -----> CO2 (Carbon Dioxide) + H2O (Water) + ATP

b)

C6H12O6 (Glucose) + O2 (Oxygen) -----> CO2 (Carbon Dioxide) + H2O (Water) + ATP

c)

C6H12O6 (Glucose) + O2 (Oxygen) -----> CO2 (Carbon Dioxide) + H2O (Water) + ADP

52.

Which organ in a cell produces a large amount of ATP through cellular respiration?

a)

chloroplast

b)

mitochondrion

c)

nucleus

d)

ribosome

53.
What is cellular respiration?
a)
the breakdown of glucose  to release ATP
b)
the breakdown of glucose to release NADH
c)
the breakdown of glucose to release FADH
d)
the breakdown of glucose to release carbon
54.

___ is the process that cells use to take energy from glucose.

a)

cellular respiration

b)

photosynthesis

c)

transpiration

d)

excretion

55.

___ is needed for cellular respiration, it is absorbed from the air.

a)

oxygen

b)

glucose

c)

carbon dioxide

d)

water

56.

___ is needed for cellular respiration, it comes from food.

a)

glucose

b)

water

c)

oxygen

d)

carbon dioxide

57.

What two things are needed for cellular respiration to happen in a cell?

a)

glucose & oxygen

b)

water & carbon dioxide

c)

oxygen & carbon dioxide

d)

glucose & water

58.

The primary purpose of cellular respiration is to produce ___.

a)

ATP

b)

sugar

c)

glucose

d)

heat

59.

Both ___ are leftover as waste products after cellular respiration.

a)

water & carbon dioxide

b)

oxygen & glucose

c)

carbon dioxide & oxygen

d)

water & oxygen

60.

In the human body, our ___ system moves our blood - which contains both glucose and oxygen - to every cell.

a)

circulatory

b)

digestive

c)

respiratory

d)

nervous

61.

In the human body, our ___ system collects oxygen from the air.

a)

respiratory

b)

digestive

c)

circulatory

d)

nervous

62.

In the human body, our ___ system breaks food down into tiny glucose molecules.

a)

digestive

b)

respiratory

c)

circulatory

d)

nervous

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