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Test - Human Body Systems

Total questions: 20

Worksheet time: 20mins

Name
Class
Date
1.

Which three body systems allow you to move?

a)

muscular, skeletal, digestive

b)

nervous, respiratory, digestive

c)

nervous, muscular, skeletal

d)

Muscular, skeletal, circulatory

2.
Which system carries needed materials to the body cells and carries wastes away from the body cells?
a)
Circulatory
b)
Digestive
c)
Nervous
d)
Excretory
3.
Which system includes the brain, spinal cord, eyes, ears, and skin?
a)
Muscular
b)
Nervous
c)
Respiratory
d)
Skeletal
4.
Which system takes oxygen into the body and eliminates carbon dioxide?
a)
immune
b)
nervous
c)
respiratory
d)
circulatory
5.

Which body system is pictured, and how does it function?

a)

Digestive system; breaking down of food for nutrients

b)

Excretory system; ridding the body of waste products

c)

Integumentary; protection

d)

Circulatory; gas exchange

6.
Endocrine glands produce __________ which maintain the body in homeostasis
a)
oils
b)
neurotransmitters 
c)
tears
d)
hormones
7.

Which body system forms a protective barrier between the external environment and the internal body systems?

a)

digestive

b)

nervous

c)

muscular

d)

integumentary

8.
Which system provides shape and support, enables you to move, protects your internal organs, and stores minerals?
a)
skeletal
b)
muscular
c)
digestive
d)
nervous
9.
Which system takes oxygen into the body and eliminates carbon dioxide?
a)
immune
b)
nervous
c)
respiratory
d)
circulatory
10.
Which system takes food into the body, breaks down food, and absorbs the digested materials?
a)
respiratory
b)
circulatory
c)
digestive
d)
excretory
11.
Which system detects information from the environment and directs the way your body responds to this information?
a)
excretory
b)
circulatory
c)
respiratory
d)
nervous
12.
Which system carries needed materials to the body cells and carries wastes away from the body cells?
a)
Circulatory
b)
Digestive
c)
Nervous
d)
Excretory
13.
Which two body systems deliver oxygen to your cells and take away carbon dioxide?
a)
respiratory and nervous
b)
circulatory and nervous
c)
circulatory and excretory
d)
Respiratory and circulatory
14.
Which two body systems work together to break down food and get rid of wastes?
a)
digestive and excretory
b)
digestive and circulatory
c)
excretory and respiratory
d)
nervous and digestive
15.
What function does the heart do?
a)
Protects organs and produces red blood cells.
b)
Generates heat.
c)
Breaks down food into nutrients.
d)
The heart is a pump, which moves the blood. The arteries and veins are the pipes where the blood flows.
16.
___________ are the building blocks of life.
a)
cells
b)
legos
c)
blocks
d)
blood
17.
In multicellular organisms, tissues are comprised of _______.
a)
organs
b)
systems
c)
cells
d)
blood
18.
When tissues come together, they form ___________.
a)
cells
b)
atoms
c)
organs
d)
systems
19.
A(n) _________ is made of small parts connected together to make a whole.
a)
system
b)
problem
c)
evidence
d)
illustration
20.

What function in plant cells is comparable to an animal eating food?

a)

Chloroplasts absorbing solar energy for cellular activities

b)

Nuclei directing cellular activity from information held in DNA

c)

Vacuoles storing waste, protecting the rest of the cell from contaminiation

d)

Cell walls providing rigidity and support for the cell structure.