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Circulatory System Review

Total questions: 10

Worksheet time: 6mins

Name
Class
Date
1.

arteries carry blood...

a)

Away from the heart

b)

towards the heart

c)

in any direction

d)

none if the above

2.

which of the following is NOT an independent system involved in the circulatory system ?

a)

pulmanary

b)

systemic

c)

cardiovascular

d)

ventilation

3.

what are the 3 main functions of the circulatory system ?

a)

transport,protect, and circulate

b)

diffuse, regulate, and protect

c)

protect, diffuse, and circulate

d)

transport, circulates, and regulate

4.

the veins carry blood...

a)

to the heart

b)

away from the heart

c)

in any direction

d)

none of the above

5.

what triggers contractions in the heart ?

a)

AV node

b)

QT node

c)

SA node

d)

CA node

6.

blood is pumped through the body using what ?

a)

the heart

b)

blood vessels

c)

arteries

d)

capillaries

7.

what letter represents the part of the cardiovascular system that keeps blood moving through the blood vessels ?

a)

C

b)

T

c)

W

d)

H

8.

Which of the following substance is carried through the blood ?

a)

Carbon Dioxide

b)

Oxygen

c)

Glucose

d)

all of the above

9.

what system works hand in hand with the Circulatory System ?

a)

Immune System

b)

Respiratory System

c)

Digestive System

d)

Nervous System

10.

what effect does Atherosclerosis have on the body ?

a)

increases blood flow

b)

breaks down plaque

c)

breaks down arteries

d)

blocks blood flow