WorksheetsHuman body systems test - 2
Total questions: 18
Worksheet time: 36mins
Name
Class
Date
1.
The ____________________ _________________
helps circulate essential materials throughout the body.
a)
Digestive System
b)
Circulatory System
2.
The ____________________ _________________
breaks down food to be used by your body.
a)
Digestive System
b)
Circulatory System
3.
The ____________________ _________________
transports gasses in and out of your body.
a)
Respiratory System
b)
Urinary System
4.
The ____________________ _________________
removes waste from your body and blood.
a)
Respiratory System
b)
Urinary System
5.
Name the 3 parts of the circulatory system:
4 lines
6.
Name the 3 parts of the respiratory system:
4 lines
7.
Name 2 of the 4 parts of the digestive system:
4 lines
8.
Name the 3 parts of the urinary system:
4 lines
9.
Blood is carried by a ____________ towards the heart.
a)
cell
b)
vein
10.
Name the 3 types of blood:
4 lines
11.
Is PLASMA also part of the blood?
a)
Yes
b)
No
12.
The _______________ carry the blood away from the heart and transport it throughout the body.
a)
Arteries
b)
Capillaries
13.
________________ have valves that keep the blood flowing in one direction.
a)
Veins
b)
Capillaries
14.
________________ are the smallest vessels that pass oxygen to the cells and take in carbon dioxide.
a)
Veins
b)
Capillaries
15.
Your heart will beat ____ ______________ times in your lifetime.
a)
3 million
b)
3 billion
16.
Name 2 out of the 6 parts to the heart:
4 lines
17.
Is it harmful to hold your breath?
a)
yes
b)
no
18.
The sticky fluid in our mouth that helps trap germs is called:
a)
Mucus
b)
Saliva
100 %
