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Unit 3.00 Circulatory System- HS 2

Total questions: 50

Worksheet time: 1hrs 26mins

Name
Class
Date
1.

What is the main organ of the circulatory system?

a)

Lungs

b)

Heart

c)

Capillaries

d)

Veins

2.

Which type of blood vessels carry blood away from the heart?

a)

Veins

b)

Capillaries

c)

Arteries

d)

Venules

3.

True or False: There are six valves in the heart.

a)

True

b)

False

4.

Veins carry blood ____________________ to heart while arteries carry blood _____________________________ the heart.

a)

toward, away from

b)

away from, toward

5.

Select the three parts of our circulatory system.

a)

Esophagus, trachea and heart.

b)

Arteries, veins and heart.

c)

Nerves, spinal chord and heart.

6.
The smallest type of blood vessel is the:
a)
nerve
b)
vein
c)
capillary
d)
artery
7.

Fights disease and infection. Made by the lymphatic system.

a)

white blood cells

b)

red blood cells

c)

circulatory system

d)

blood

8.

Cholesterol and plaque builds up on vessel walls and causes heart attack and stroke.

a)

leukemia

b)

heart disease

c)

hemophilia

d)

sickle-cell anemia

9.

A hereditary disease where blood does not clot to stop bleeding.

a)

hemophilia

b)

heart disease

c)

sickle-cell anemia

d)

leukemia

10.

The contraction/emptying phase of the cardiac cycle?

a)

Systole

b)

Diastole

11.

The relaxing/filling stage of the cardiac cycle?

a)

Systole

b)

Diastole

12.

An abnormal widening/ballooning of a portion of an artery.

a)

aneurysm

b)

embolism

c)

thrombosis

d)

atherosclerosis

13.

A blood clot that travels through the circulatory system and eventually becomes lodged within a blood vessel?

a)

aneurysm

b)

embolism

c)

thrombosis

d)

atherosclerosis

14.

Name part N.

a)

Right atrium

b)

left atrium

c)

right ventricle

d)

left ventricle

15.

Name part A.

a)

Pulmonary artery

b)

Pulmonary vein

c)

Superior vena cava

d)

Aorta

16.

Name part M.

a)

Tricuspid valve

b)

Semilunar valve

c)

Bicuspid valve

d)

Mitral valve

17.

What is the Circulatory System also known as?

a)

cardiovascular system

b)

blood system

c)

vein system

d)

central system

18.

The upper chambers of your heart are called ______

a)

atrium

b)

ventricle

c)

vesticle

d)

artery

19.

How many chambers are in the human body?

a)

9

b)

10

c)

4

d)

2

20.

What are erythrocythes?

a)

red blood cells

b)

white blood cells

c)

plasma

d)

platelets

21.

What are thrombocythes?

a)

heart vessels

b)

platelets

c)

white blood cells

d)

pulmonary vein

22.

What are leukocytes?

a)

red blood vessels

b)

plasma

c)

white blood cells

d)

platelest

23.

What are the 4 major blood types?

a)

Blood type A

b)

Blood type B

c)

Blood type C

d)

Blood type AB

e)

Blood type O

24.

What type of antigens can be found on the surface of RBC's when someone has blood type O?

a)

A

b)

B

c)

AB

d)

none

25.

What antibodies can be found in the plasma when someone has blood type A?

a)

none

b)

A

c)

B

d)

A and B

26.
Universal blood donors have type ______ blood.
a)
A
b)
AB
c)
B
d)
O
27.

What is the function of white blood cells?

a)

carry oxygen

b)

fight infection

c)

carry nutrients

d)

clot blood

28.
Which component of blood is responsible for helping to stop bleeding?
a)
platelets
b)
red blood cells
c)
white blood cells
d)
plasma
29.

Which peripheral pulse site is generally used in emergency situations?

a)

Apical

b)

Temporal

c)

Carotid

d)

Radial

30.

What pulse is "D"?

a)

Superficial Temporal

b)

External Maxillary

c)

Carotid

d)

Brachial

31.

This condition occurs when blood pressure is regularly 140/90 or higher.

If this is left untreated it will increase the risk of heart attack, stroke and other serious health problems. Most people with this condition have no symptoms, even if blood pressure readings reach dangerously high levels. Treatment is to make lifestyle changes and medications.

a)

Hypertension

b)

Hypotension

c)

Atherosclerosis

d)

Myocardial Infarction

e)

(Ischemic)

Stroke

32.

This disorder is a problem of not having enough healthy red blood cells or hemoglobin to carry oxygen to the body's tissues. This can cause tiredness, weakness and shortness of breath. There are many forms of this and each type has its own cause. This may be a warning sign of a serious illness. Treatments for this condition might involve taking supplements or having medical procedures.

a)

Hemophilia

b)

Leukemia

c)

Anemia

d)

Heart Failure

e)

Arrhythmia

33.

This disorder is a cancer of the blood, characterized by the rapid growth of abnormal blood cells. It begins in cells in the bone marrow. There are many types of this disorder with some being more common in children and some more common in adults. Treatments for this condition depend on the type of this disorder that the person has, their age and overall health, and if it has spread to other organs or tissues.

a)

Hemophilia

b)

Leukemia

c)

Anemia

d)

Heart Failure

e)

Arrhythmia

34.

This condition is a rare genetic disorder in which the blood doesn't clot in the typical way because it doesn't have enough blood-clotting proteins (clotting factors). People that have this condition might bleed for a longer time after an injury than they would if their blood clotted properly. Treatment includes regular replacement of the specific clotting factor that is reduced.

a)

Hemophilia

b)

Leukemia

c)

Anemia

d)

Heart Failure

e)

Arrhythmia

35.

This condition occurs when the heart muscle (myocardium) does not get enough blood and oxygen. This can be a symptom of coronary artery disease (CAD). Pain associated with this disorder is often described as squeezing, pressure, heaviness, tightness or pain in the chest. Options for treatment include lifestyle changes, medications, angioplasty, stenting, and open heart surgery.

a)

Hemophilia

b)

Angina Pectoris

c)

high cholesterol

d)

Heart Failure

e)

Arrhythmia

36.

term for slow heart rate (less than 60 beats per minute)

a)

Bradycardia

b)

Tachycardia

37.

Term used for rapid heart rate (more than 100 beats per minute)

a)

Bradycardia

b)

Tachycardia

38.

A chronic blood disorder inherited from both parents. The disease causes red blood cells to form in the abnormal crescent shape. These cells carry less oxygen and break easily, causing anemia

a)

Arrhythmia

b)

Septicemia

c)

Polycythemia

d)

Sickle cell anemia

39.
Which side of the heart carries poorly oxygenated blood?
a)
Right
b)
Left
40.
Which side of the heart carries highly oxygenated blood?
a)
Right
b)
Left
41.
Which valve sits between the right chambers of the heart?
a)
Pulmonary
b)
Bicuspid
c)
Aortic
d)
Tricuspid
42.
Which valve sits between the left chambers of the heart?
a)
Pulmonary
b)
Bicuspid
c)
Aortic
d)
Tricuspid
43.

What are the lower chambers of the heart called?

a)

Arteries

b)

Ventricles

c)

Atria

d)

Vessels

44.

Place the pathway of blood through the heart in the correct sequence.

a)

L-K-H-B-G-E-C-F-A-I-E-D

b)

I-J-D-C-F-A-H-B-G-E-K-L

c)

A-B-J-C-D-E-F-K-L-G-H-I

d)

I-J-E-D-C-F-A-B-G-H-K-L

45.

Which blood cells that help you stop bleeding if you get a cut?

a)

Red

b)

White

c)

Plasma

d)

Platelets

46.

Which is the smallest of the 3 blood vessels?

a)

Veins

b)

Arteries

c)

Capillaries

47.

What percent of blood is liquid?

a)

43%

b)

55%

c)

2%

d)

57%

48.
If two parents have type AB blood, what is the probability that their child will have type O blood?
a)
0%
b)
25%
c)
50%
d)
100%
49.
The pacemaker of the heart: 
a)
SA node
b)
AV node 
c)
Purkinje Fibers
d)
Bundle branches 
50.

#14

a)

superior vena cava

b)

inferior vena cava

c)

pulmonary veins

d)

apex