WorksheetsCirculatory System
Total questions: 12
Worksheet time: 8mins
Name
Class
Date
1.
Blood carries _________ and __________ to every cell.
a)
oxygen, carbon dioxide
b)
oxygen, digested food
c)
waste, carbon dioxide
d)
carbon dioxide, digested food
2.
Blood drops off __________ to every cell in your body.
a)
waste
b)
nitrogen
c)
carbon dioxide
d)
oxygen
3.
Blood carries ______________ away from your cells.
a)
Carbon Dioxide
b)
Oxygen
c)
digested food
d)
nutrients
4.
The gases that are found in your blood vessels are
a)
nitrogen, carbon dioxide
b)
Nitrogen, oxygen
c)
oxygen, carbon dioxide
d)
Oxygen, nitrogen
5.
Oxygen-poor blood is pumped to the lungs to _________.
a)
be warmed-up
b)
be cleaned
c)
exchange for oxygen
d)
provide oxygen for the lungs
6.
Where does the blood go immediately after it goes into the lungs?
a)
Back to the lungs
b)
To the heart
c)
To the head
d)
To the rest of the body
7.
The circulatory system works with the ___________ system to provide our body with oxygen.
a)
respiratory
b)
digestive
c)
muscular
d)
skeletal
8.
The circulatory system works with the __________ system to transport digested food to the cells.
a)
respiratory
b)
digestive
c)
skeletal
d)
nervous
9.
What is the function of the heart?
a)
To pump blood around the body
b)
To remove oxygen from the blood
c)
To allow blood to flow through it
d)
To breath
10.
What is the circulatory system?
a)
The body's breathing system
b)
The body's blood-transporting system
c)
The body's food-processing system
d)
The body's system of nerves
11.
Which system is responsible for providing oxygen to cells?
a)
respiratory system
b)
circulatory system
c)
muscular system
d)
nervous system
12.
Which system allows blood to circulate and transports nutrients around the body?
a)
Nervous
b)
Respiratory
c)
Circulatory
d)
Digestive
100 %
