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Circulatory System

Total questions: 13

Worksheet time: 65secs

Name
Class
Date
1.

Which is a function of the cardiovascular system?

a)

to move water throughout the body

b)

to transport gases throughout the body

c)

to eliminate waste from the body

d)

to provide structural support for the body

2.
Which of the following is a synonym for the circulatory system?
a)
respiratory system
b)
digestive system
c)
nervous system
d)
cardiovascular system
3.
Which is responsible for providing oxygen to cells?
a)
respiratory system
b)
circulatory system
c)
muscular system
d)
nervous system
4.
In which system of the human body does the heart belong?
a)
Nervous
b)
Skeletal
c)
Cardiovascular
d)
Digestive
5.
Which system permits blood to circulate and transports nutrients around the body?
a)
Nervous
b)
Respiratory
c)
Circulatory
d)
Digestive
6.
These cells, in the blood, carry oxygen and give the blood its color.
a)
white blood cells
b)
plasma
c)
platelets
d)
red blood cells
7.
Where in your body can you find blood vessels?
a)
around the heart
b)
in hands & feet
c)
in your head
d)
virtually everywhere
8.
This type of vessel carries blood TO the heart:
a)
vein
b)
nerve
c)
muscle
d)
artery
9.
When oxygen-rich blood is carried AWAY from the heart, it travels through an...
a)
artery
b)
neuron
c)
vein
d)
straw
10.
The smallest type of blood vessel is the:
a)
nerve
b)
vein
c)
capillary
d)
artery
11.

What is the main organ of the circulatory system?

a)

small intestine

b)

bone

c)

lungs

d)

heart

12.
How many types of blood vessels are in our body?
a)
1
b)
2
c)
3
d)
4
13.

Arteries carry oxygen rich blood away from the heart.

a)

True

b)

False