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Ch. 37 Test

Total questions: 122

Worksheet time: 1hrs 17mins

Name
Class
Date
1.
The heart has ___ chambers.
a)
1
b)
2
c)
3
d)
4
2.
Thin-walled vessels that allow for the exchange of O2 , CO2, nutrients and wastes between blood cells or air sacs in the lungs
a)
Arteries
b)
Veins
c)
Capillaries
3.
Carry blood away from heart; mostly oxygen-rich
a)
Arteries
b)
Veins
c)
Capillaries
4.
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.
5.
What function does the heart do?
a)
Protects organs and produces red blood cells.
b)
Generates heat.
c)
Breaks down food into nutrients.
d)
The heart is a pump, which moves the blood. The arteries and veins are the pipes where the blood flows.
6.
What is the main function of the artery?
a)
It controls your brain and your thought process.
b)
They carry oxygen- poor blood BACK to the heart.
c)
Arteries carry oxygen- rich blood AWAY from the heart.
d)
It receives information (senses) and sends messages to the body about how to react to things.
7.
Which is NOT a function of the circulatory system?
a)
deliver O2 and nutrients to cells
b)
remove CO2 and wastes from cells
c)
break down carbohydrates into glucose
d)
transport other materials through body
8.
arteries, veins, and capillaries are three types of __________
a)
heart valves
b)
blood vessels
c)
cells
d)
veins
9.
What does the Circulatory System do?
a)
Circulates the Blood throughout the body
b)
Circulates Water throughout the body
c)
Excretes Waste
d)
Controls all parts of the body
10.
What do Red-Blood cells do?
a)
Carry oxygen from the lungs to the body cells and  transport carbon dioxide from the cells back to the lungs
b)
keeps blood flowing in one direction to the heart and prevent blood from flowing backwards
c)
Collects  blood from the capillaries and drain it into the veins
d)
Bring nutriients to the cells and carries away waste materials.
11.
What does blood do?
a)
Carries Water to cells
b)
Carries Oxygen to cells
c)
Carries Food to cells
d)
All of the above 
12.
PLATELETS ARE CELL FRAGMENT THAT 
a)
HELP YOUR BLOOD CLOT
b)
CARRY OXYGEN IN THE BLOOD
c)
FIGHT INFECTION
d)
EXCHANGES GASES IN THE LUNGS
13.

THE TYPE OF BLOOD VESSELS THAT RETURNS BLOOD TO THE HEART

a)

ARTERY

b)

VEIN

c)

CAPILLARIES

d)

BLOOD VESSEL

14.
What is the function of the heart?
a)
To pump blood around the body
b)
To remove oxygen from the blood
c)
To allow blood to flow through it 
d)
To breath
15.
What is the main organ in the circulatory system?
a)
vein
b)
lung
c)
heart
d)
aorta 
16.
The aorta is the largest artery in the body. The blood leaving the aorta is full of?
a)
Oxygen 
b)
Carbon Dioxide 
c)
White blood Cells 
d)
Potassium 
17.
Which chambers of the heart are the thickest and strongest?
a)
Atria
b)
Ventricles
c)
Valves
d)
Aorta
18.
Identify
a)
Left atrium
b)
Right atrium
c)
Left ventricle
d)
Right ventricle
19.
Identify
a)
Left atrium
b)
Right atrium
c)
Left ventricle
d)
Right ventricle
20.
Identify
a)
Pulmonary veins
b)
Pulmonary artery
c)
Aorta
d)
Vena cava
21.
Identify
a)
Left atrium
b)
Right atrium
c)
Left ventricle
d)
Right ventricle
22.
This chamber of the heart RECEIVES blood returning from the body
a)
Right Atrium
b)
Right Ventricle
c)
Left Atrium
d)
Left Ventricle
23.
A flap of tissue that prevents blood from flowing backward
a)
Aorta
b)
Atrium
c)
Septum
d)
Valve
24.
What is pulmonary circulation?
a)
Blood travelling to and from the lungs
b)
Blood travelling to and from the body
c)
A blood clot in the lungs
d)
The vessel that brings blood to the lungs
25.
What is an upper, thin-walled chamber through which blood is pumped to the ventricles?
a)
Valves 
b)
Veins 
c)
Ventricles
d)
Atrium
26.
The heart is the size of your fist.
a)
True 
b)
False 
27.
Largest artery in the human body:
a)
Pulmonary artery
b)
femoral artery
c)
aorta
d)
carotid artery
28.

The thick muscular wall that separates the right and left ventricles from each other:

a)

Interventricular sulcus

b)

Groove

c)

Septum

d)

Cecum

29.

The vessel that brings blood back to the heart from the lungs is called the

a)

pulmonary vein

b)

pulmonary artery

c)

aorta

d)

superior vena cava

30.

The left side of the heart pumps oxygenated blood around the body.

a)

True

b)

False

31.

The 3 components of the circulatory system are the heart, blood vessels and blood cells.

a)

True

b)

False

32.

Where is the heart located in the chest?

a)

Slightly to the left

b)

Central

c)

Slightly to the right

d)

At the back

33.

From what source do cells get their food

a)

Blood

b)

Other cells

c)

Oxygen

d)

Carbon dioxide

34.

which of the following can best be compared to soldiers

a)

Lungs

b)

Capillaries

c)

Red blood cells

d)

White blood cells

35.

The two important types of circulation are...

a)

Local and Personal

b)

Private and Pulmonary

c)

Local and Systemic

d)

Pulmonary and Systemic

36.
This chamber of the heart RECEIVES blood returning from the body
a)
Right Atrium
b)
Right Ventricle
c)
Left Atrium
d)
Left Ventricle
37.
Which is NOT a function of the circulatory system?
a)
deliver O2 and nutrients to cells
b)
remove CO2 and wastes from cells
c)
break down carbohydrates into glucose
d)
transport other materials through body
38.

The circulatory system is made up of which of the following

a)

Lungs

b)

Heart

c)

Skeletal System

d)

Blood Vessels

e)

Blood

39.

Characteristics of Red Blood Cells

a)

Liquid

b)

Deliver oxygen to the cells

c)

Contain protein (Hemoglobin)

d)

Fight infection

e)

Solid

40.

When exercising your body needs more ______________.

a)

Oxygen

b)

Carbon dioxide

c)

Water

d)

Lymph nodes

41.

Tips for a healthy heart

a)

Don't smoke

b)

Exercise

c)

Enjoy high sugar and fatty foods

d)

Eat fruits and vegetables

e)

Avoid increasing your heart rate

42.
What does blood transport?
a)
Nutrients
b)
Oxygen 
c)
Waste Products
d)
All of the Choices
43.
Where do the blood cells form?
a)
Kidneys
b)
Liver
c)
Bone Marrow
d)
Heart
44.
What is the liquid portion (55%) of the blood called? 
a)
Formed Elements
b)
Erythrocytes
c)
Plasma
d)
Leukocytes
45.
What part of the blood is responsible for carrying oxygen and carbon dioxide?
a)
Red Blood Cells
b)
White Blood Cells
c)
Platelets
d)
Plasma
46.
What part of the blood is responsible for fighting infections and diseases?
a)
Red Blood Cells
b)
White Blood Cells
c)
Platelets
d)
Plasma
47.
What molecule carries the oxygen in the red blood cell?
a)
Albumin
b)
Globulin
c)
Hemoglobin
d)
Erythrocyte
48.
What is found on hemoglobin that helps oxygen gas attach and be carried on the red blood cells?
a)
Iron (Fe)
b)
Magnesium (Mg)
c)
Sodium (Na)
d)
Calcium (Ca)
49.
What blood type is the "universal donor" because it can be donated to anyone?
a)
A
b)
B
c)
AB
d)
O
50.
Which blood type can receive a transfusion from any other blood type?
a)
A
b)
B
c)
O
d)
AB
51.
The Rh factor determines what part of the blood type?
a)
+ or -
b)
number of antigens
c)
number of antibodies
d)
clotting
52.
If a red blood cell has antigen A on its surface, what is its blood type?
a)
A
b)
B
c)
AB
d)
O
53.

What is the main function of T-Lymphocytes?

a)

Fights tumors and viruses

b)

Makes antibodies

c)

Produces redness and swelling

d)

Binds to oxygen in the lungs

54.
What is the process that stops the loss of blood?
a)
Homeostasis
b)
Hemostasis
c)
Phagocytosis
d)
Erythropoiesis
55.
Which of the formed elements initiates the clotting process?
a)
Red Blood Cells
b)
Lymphocytes
c)
Platelets
d)
White Blood Cells
56.
Which plasma protein assists in the clotting process?
a)
Fibrinogen
b)
Albumin
c)
Globulin
d)
Hemoglobin
57.

Oxygen and carbon dioxide attach to white blood cells.

a)

True

b)

False

58.

Transportation, regulation, and protection are the three main functions of blood.

a)

True

b)

False

59.

People with type O blood are universal donors because they have both antigens A and B in their red blood cells.

a)

True

b)

False

60.

If one of the two parents has AB blood, the child cannot have type O blood.

a)

True

b)

False

61.

Some diseases and disorders of the blood are caused by environmental factors, poor diet and even old age.

a)

True

b)

False

62.

a cancer caused by the production of an extremely high number of immature white blood cells in the bone marrow.

a)

anemia

b)

aplastic anemia

c)

Leukemia

d)

bone cancer

63.

long and tread-like, this weaves around the platelet plug to form a blood clot.

a)

hemoglobin

b)

antibody

c)

platelets

d)

Fibrin

64.

A person with AB blood is called

a)

universal donor

b)

universal recipient

c)

jandice

d)

universal antigen

65.

plasma

a)

is a fluid connective tissue

b)

contains dissolved proteins

c)

contains elastic fibers

d)

a and b are correct

66.

The proteins found on the surface of RBCs that allow us to type blood as A, B, O or AB are called

a)

antigens

b)

antibodies

c)

aggluntates

d)

Rh factors

67.
If a red blood cell has no antigens on its surface, what is its blood type?
a)
A
b)
B
c)
AB
d)
O
68.
What antigens are present in a person with type A blood?
a)
B 
b)
A and B
c)
A 
d)
none 
69.

Platelets are also known as:

a)

leukocytes

b)

erthryocytes

c)

thrombocytes

d)

monocytes

70.

Red blood cells are also known as:

a)

thrombocytes

b)

neutrophils

c)

monocytes

d)

erthryocytes

71.

The formation of blood cells is known as:

a)

hemoglobin

b)

hematocrit

c)

hemostasis

d)

hematopoeisis

72.

White blood cells are known as:

a)

thrombocytes

b)

erthryocytes

c)

monocytes

d)

leukocytes

73.

What are erythrocytes

a)

They are biconcave and they transport oxygen

b)

They are red granules

c)

Blue granules

74.

Where in the body is carbon dioxide obtained from?

a)

small intestines

b)

lungs

c)

stomach

d)

cells

75.

When incompatible blood types are mixed, an immune reaction occurs that causes blood cells to clump together and increase the viscosity of blood. This process is referred to as

a)

precipitation

b)

condensation

c)

agglutination

d)

granulation

76.
Red blood cells have a nucleus. 
a)
true
b)
false
77.

Doctors can say that a patient has an infection, if there are a lot of _________ in his blood.

a)

erythrocytes

b)

leukocytes

c)

thrombocytes

d)

plasma

e)

oxygen

78.

Which sample is B-

a)
b)
c)
d)
79.

Athena has type A blood, can she receive blood from someone who is type AB.

a)

True

b)

False

80.

The rH factor determines what part of the blood type?

a)

the number of antigens

b)

+ or -

c)

the number of antibodies

d)

aggulation

81.
Inhale!!!!
Your lungs are ___________  air
a)
taking in
b)
letting out
82.
EXHALE!!!
My lungs are __________________ air. 
a)
taking in
b)
letting out
83.
What is the main function of the respiratory system?
a)
to provide oxygen and remove carbon dioxide from the body
b)
to bring oxygen to the body
c)
to break down food and absorb nutrients
d)
to remove oxygen from the body and deliver carbon dioxide
84.
What are the main organs of gas exchange in the respiratory system?
a)
diapragm
b)
lungs
c)
trachea
d)
bronchi
85.
What is function of the dome-shaped diaphragm?
a)
This is where gas exchange happens.
b)
Air passes through the diaphragm on the way to the lungs.
c)
It attaches to the lungs to help in breathing.
d)
It is under the lungs and keeps them from falling down to your stomach.
86.
When you breathe, your lungs take in ___ and remove ___. 
a)
air/oxygen
b)
oxygen/carbon dioxide 
c)
carbon dioxide/waste 
d)
waste/air 
87.
What is the function of the bronchi?
a)
Transport air from nose to lungs
b)
Transport air from trachea to lungs
c)
Transport air from lungs to alveoli
d)
Transport air from alveoli to blood
88.
What is the function of the bronchi?
a)
Transport air from nose to lungs
b)
Transport air from trachea to lungs
c)
Transport air from lungs to alveoli
d)
Transport air from alveoli to blood
89.
A disorder of the lungs called ____ causes the bronchi to become restricted (get smaller) so air can't get to the lungs.
a)
asthma 
b)
cold
c)
influenza 
d)
bronchitis 
90.
The two main branches from the trachea (one to each lung)
a)
bronchi
b)
alveoli
c)
capillaries
d)
bronchioles
91.
The air sacs that are covered with capillaries where gas exchange takes place
a)
bronchi
b)
lungs
c)
oxygen
d)
alveoli
92.
Within the lungs, the exchange of oxygen and carbon dioxide occurs between the ___ and the capillaries. 
a)
trachea 
b)
bronchi 
c)
alveoli
d)
diaphragm
93.
Name the organ label # 6. 
a)
alveoli 
b)
bronchi 
c)
trachea 
d)
lungs 
94.
What is tube that is also known as your wind pipe?
a)
esophogus
b)
bronchi
c)
trachea
d)
alveoli
95.
Name the structure labeled 8 
a)
lungs 
b)
trachea 
c)
diaphragm 
d)
alveoli 
96.
The passageway that is shared by both the digestive and respiratory system is the....
a)
larynx
b)
pharynx
c)
trachea
d)
nose
97.
Flap of skin that covers the opening to the windpipe during swallowing
a)
Stomach
b)
Trachea
c)
Pancreas
d)
Epiglottis
98.
The Pharynx is the muscle that moves the lungs
a)
True
b)
False
99.
What structure is responsible for closing the entry to the airway during swallowing?
a)
Epiglottis
b)
Thyroid cartilage
c)
Soft palate
d)
Vocal folds
100.
Given the following structures:
1. larynx
2. nasal cavity
3. pharynx
4. trachea
Which of the following is the correct order that air would flow during inhalation. 
a)
1,2,3,4
b)
2,3,1,4
c)
2,1,3,4
d)
4,2,3,1 
101.

Warmed, moist air enters a tubelike passageway used by food, air, and liquid. What is this passageway called?

a)

larynx

b)

asthma

c)

pharynx

d)

trachea

102.

Disease that is characterized by production of abnormally thick mucus, leading to the blockage of the pancreatic ducts, intestines, and bronchi.

a)

Emphysema

b)

Lung cancer

c)

Asthma

d)

Cystic fibrosis

103.

Which respiratory system structure stops unwanted items (e.g. food) from entering the lungs?

a)

Pharynx

b)

Larynx

c)

Nasal Cavity

d)

Epiglottis

104.

Which structure is represented by no. 6 on the diagram?

a)

Lungs

b)

Diaphragm

c)

Alveoli

d)

Bronchi

105.

Which structure is represented by no. 5 on the diagram?

a)

Lungs

b)

Diaphragm

c)

Alveoli

d)

Bronchi

106.

Which structure is represented by no. 7 on the diagram?

a)

Pharynx

b)

Diaphragm

c)

Larynx

d)

Bronchi

107.

Which structures is represented by no. 3 on the diagram?

a)

Trachea

b)

Epiglottis

c)

Larynx

d)

Pharynx

108.

Which structure is represented by no. 8 on the diagram?

a)

Trachea

b)

Epiglottis

c)

Larynx

d)

Pharynx

109.
The _____________________ is a muscular "shelf" that sits under the heart and lungs.
a)
diaphragm
b)
quadricep
c)
bicep
d)
hamstring
110.
Types of tobacco that are dangerous are ________________________.
a)
chewing tobacco
b)
cigarettes
c)
cigars
d)
all tobacco use is dangerous
111.
Chewing tobacco is most likely to cause which type of cancer. _______________________
a)
pancreas
b)
intestinal
c)
brain
d)
oral
112.
Second hand smoke contains which chemicals that are also in regular cigarette smoke? ______________________.
a)
none of the same chemicals
b)
all of the same chemicals
c)
only nicotine is the same
113.
Where are the children of smokers least likely to be exposed to second hand smoke?
a)
home
b)
car
c)
school
114.
E-cigarettes were initially invented to help _____________.
a)
tobacco companies make more money
b)
teens smoke without the risks of conventional cigarettes
c)
help people who wanted to kick their nicotine habbit
d)
give people a new way to get a nicotine fix
115.
The liquid nicotine in e-cigarettes can be especially dangerous to _____________________.
a)
pets
b)
children
c)
both of these
116.
Also known as the "wind pipe"
a)
esophagus
b)
trachea
c)
bronchial tubes
d)
alveoli
117.
We don't know yet just how dangerous e-cigarettes might be because ____________________________.
a)
tobacco companies are keeping the information a secret
b)
kids don't report the side effects
c)
doctors don't report the side effects
d)
they are so new that studies haven't been done yet
118.
A respiratory illness caused primarily by smoking tobacco.
a)
cancer
b)
diabetes
c)
emphysema
d)
hypoglycemia 
119.
The black sticky substance that builds up in the blood vessels of smokers, making harder to transport oxygenated blood.
a)
nicotine
b)
carcinogens
c)
pathogens
d)
tar
120.
The tiny hairs that keep mucus and dirt out of your lungs are called:
a)
Lung hairs
b)
Stubble
c)
Bronchioles
d)
Cilia
121.
What is a poisonous gas released from tobacco smoke?
a)
Carbon Monoxide
b)
Carbon Dioxide
122.
What diseases can be caused by long-term tobacco use?
a)
Tumors, Emphysema and Multiple Sclerosis
b)
Bronchitis, Emphysema and Cancer
c)
Cancer, Tumors and Multiple Sclerosis
d)
Bronchitis, Cancer and Tumors

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