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circulatory system review1

Total questions: 17

Worksheet time: 22mins

Name
Class
Date
1.

What is the function of capillaries?

a)

Transports deoxygenated blood

b)

Transport oxygenated blood

c)

Site for exchange of materials

2.

What is the function of veins?

a)

Transport deoxygenated blood

b)

Transport oxygenated blood

c)

Site for exchange of materials

3.

What are present in veins but absent in arteries?

a)

smooth elastic tissues

b)

muscular tissues

c)

valves

4.
I have a large lumen, I have thin muscular walls, I pump blood towards the heart
a)
Artery
b)
Vein
c)
Capillary
d)
Arteriole
5.
I have muscular walls, and a small lumen.  Pump blood away from the heart
a)
Artery
b)
Vein
c)
Capillary
d)
Arteriole
6.
What is the strongest (thickest) part of the heart?
a)
right atrium
b)
right ventricle
c)
left ventricle
d)
left atrium
7.
Where does blood go after the right atrium?
a)
left atrium
b)
left ventricle
c)
right ventricle
d)
aorta
8.
Which blood vessels carry blood to the heart?
a)
capiliaries
b)
veins
c)
arteries
d)
arterioles
9.
Un-oxygenated blood enters the right atrium from the top of the heart.
a)
inferior vena cava
b)
superior vena cava
c)
aorta
10.
Separates the chambers of the heart.
a)
Septum
b)
Veins
c)
aortic valve
11.
A flap of tissue that prevents blood from flowing backward
a)
Aorta
b)
Atrium
c)
Septum
d)
Valve
12.

Which valve controls blood flow from the Right Atrium to the Right Ventricle

a)

Bicuspid

b)

Tricuspid

c)

Pulmonary Semilunar Valve

d)

Aortic Semilunar Valve

e)

There is no valve, blood just flows right in

13.

Which valve controls blood flow from the Left Ventricle to the Body

a)

Bicuspid

b)

Tricuspid

c)

Pulmonary Semilunar Valve

d)

Aortic Semilunar Valve

e)

There is no valve, blood just flows right in

14.

Which valve controls blood flow from the Right Ventricle to the Lungs

a)

Bicuspid

b)

Tricuspid

c)

Pulmonary Semilunar Valve

d)

Aortic Semilunar Valve

e)

There is no valve, blood just flows right in

15.

Which valve controls blood flow into the Right and Left Atria

a)

Bicuspid

b)

Tricuspid

c)

Pulmonary Semilunar Valve

d)

Aortic Semilunar Valve

e)

There is no valve, blood just flows right in

16.

Which valve is also known at the Mitral Valve

a)

Bicuspid

b)

Tricuspid

c)

Pulmonary Semilunar Valve

d)

Aortic Semilunar Valve

17.

Which Valve is this? It controls blood flow from the Right Atria to the Right Ventricle

a)

Bicuspid

b)

Tricuspid

c)

Pulmonary Semilunar Valve

d)

Aortic Semilunar Valve