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Cardiovascular System

Total questions: 40

Worksheet time: 26mins

Name
Class
Date
1.

Arteries

a)

takes blood cells away from the heart

b)

Take blood Cells to the lungs

c)

Take blood cells shopping

2.

take blood cells directly to the heart

a)

Veins

b)

Arteries

c)

Blood vessels

3.

Blood Cells

a)

travels through the Mariana Trench

b)

Help your body keep your heart going

c)

Carry and transport oxygen throughout the body

4.

The Heart and Lungs work together

a)

to bring oxygen to the only parts of the body

b)

to bring oxygen to the entire body

c)

to bring Carbon dioxide to the body

5.
2?
a)
pulmonary veins
b)
pulmonary arteries
c)
inferior vena cava
d)
superior vena cava
6.
2?
a)
Right Atrium
b)
Right Ventricle
c)
Left Atrium
d)
Left Ventricle
7.
1?
a)
Right Ventricle
b)
Right Pulmonary Vein
c)
Superior Vena Cava
d)
Inferior Vena Cava
8.
3?
a)
Superior Vena Cava
b)
Right Pulmonary Vein
c)
Right Ventricle
d)
Right Atrium
9.
5?
a)
Aorta
b)
Pulmonary Valve
c)
Atrium
d)
Ventricle
10.
9?
a)
Left Ventricle
b)
Left Atrium
c)
Left Pulmonary Vein
d)
Left Pulmonary Artery
11.
Pumps the oxygen-rich blood to all parts of the body
a)
Right Ventricle
b)
Left Ventricle
c)
Right Atrium
d)
Left Atrium
12.
Receives oxygen-rich blood from the lungs
a)
Right Ventricle
b)
Left Ventricle
c)
Right Atrium
d)
Left Atrium
13.
Pumps oxygen-poor blood to the lungs
a)
Right Ventricle
b)
Right Atrium
c)
Left Ventricle
d)
Left Atrium
14.
A bottom chamber of our heart is called a 
a)
ventricle
b)
cavern
c)
atrium
15.
How many chambers does the heart have?
a)
1
b)
2
c)
3
d)
4
16.

The heart pumps the blood around your body through a process called

a)

Respiration

b)

Digestion

c)

Circulation

d)

Excretion

17.

What is the organ that pumps blood all throughout the human body?

a)

Aorta

b)

Blood vessel

c)

Heart

d)

Kidney

18.

What's in the Circulatory (Cardiovascular) system?

a)

consists of heart, veins and brain

b)

consists of heart, blood vessels and blood

c)

consists of heart, blood and lungs

d)

consists of heart, brain and bladder

19.

What is hypertension?

a)

have low blood pressure because of a passed down disease

b)

have high blood pressure because of a passed down disease

c)

when you have high blood pressure without any physical reason

d)

when you have low blood pressure without any physical reason

20.

What is the atherosclerosis disease.

a)

fatty/sugary materials build up on artery walls creating plague

b)

fatty/sugary materials build up on vein walls creating plague

c)

fatty/sugary materials build up on ventricle walls creating plague

d)

fatty/sugary materials build up on capillary walls creating plague

21.

What are the two main responsibilities of the cardiovascular system?

a)

Provides oxygen and nutrients to all our body cells (carried by the blood)

b)

Removes waste from body cells (carried by the blood)

c)

Breaks down toxins (carried by the blood)

d)

Produces blood

22.

The heart is an involuntary muscle.

a)
True
b)
False
23.

How many chambers does the human heart have?

a)
2
b)
4
c)
8
d)
6
24.

The blood's movement through the heart and around the body is called....

a)
circulation
b)

valve flow

c)
pumping
d)

transverse fusion

25.
______________ are the smallest blood vessels.
a)
Arteries
b)
Veins
c)
Capillaries
26.

The atrium is ___________ of the heart.

a)

The upper chambers

b)

The lower chambers

c)

The left sides

d)

The right sides

27.

Check all the options that are part of the cardiovascular system.

a)

Heart

b)

Blood

c)

Blood vessels

d)

Stomach

28.

Carries blood AWAY from the heart:

a)

veins

b)

arteries

c)

capillaries

d)

venules

29.

Carries blood TO the heart:

a)

veins

b)

arteries

c)

capillaries

d)

venules

30.

Septum:

a)

Divides the heart from superior to inferior.

b)

Keeps blood flowing forward.

c)

Divides the heart medially.

d)

Divides the heart laterally.

31.

What is number 3 on the heart?

a)

Superior Vena Cava

b)

Aorta

c)

Inferior Vena Cava

d)

Septrum

32.

What is number 6 on the heart?

a)

Aorta

b)

Left Pulmonary Vein

c)

Superior Vena Cava

d)

Septrum

33.

What is number 10 on heart?

a)

Left Ventricle

b)

Right Ventricle

c)

Left Septrum

d)

Right Pulmonary Artery

34.
Which side of the heart carries poorly oxygenated blood?
a)
Right
b)
Left
35.
Which side of the heart carries highly oxygenated blood?
a)
Right
b)
Left
36.
What does the circulatory system do? 
a)
pumps blood through the whole body 
b)
pumps blood to the brain 
c)
pumps blood to the lungs
d)
pumps blood
37.

The circulatory system revolves around which organ?

a)

heart

b)

lungs

c)

veins

d)

instestines

38.

What is the primary function of the red blood cells?

a)

To fight infection

b)

To clot blood

c)

To carry oxygen

d)

To remove waste

39.
The circulatory system uses _________ to deliver oxygen to the rest of the body.
a)
blood cells
b)
lungs and nose
c)
blood vessels
d)
brain and spinal cord
40.

What is the arrow pointing to?

a)

right atrium

b)

left atrium

c)

right ventricle

d)

left ventricle

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