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WorksheetsLevels of Organization
Total questions: 11
Worksheet time: 6mins
Name
Class
Date
1.
Which level of organization is the most complex?
a)
organism
b)
population
c)
community
d)
ecosystem
2.
Multiple organisms of the same species describes a
a)
organism
b)
population
c)
community
d)
ecosystem
3.
What do ecosystems have that the other three levels of organization do not have?
a)
living things
b)
biotic factors
c)
abiotic factors
d)
organisms
4.
A forest full of many kinds of trees and grasses is an example of a
a)
group
b)
organism
c)
population
d)
community
5.
Which is an example of an organism?
a)
a beetle
b)
a lake
c)
a rock
d)
a shell
6.
Which is an example of an ecosystem?
a)
Jungle animals
b)
forest plants
c)
The tundra
d)
Savanna temperatures
7.
Which level of organization is more complex than a population and less complex than an ecosystem?
a)
organism
b)
population
c)
community
d)
ecosystem
8.
Which is an example of a population?
a)
different kinds of bacteria
b)
A group of fish and sharks
c)
deer, bear, and rabbits
d)
A herd of cattle
9.
which is the correct order of the levels of organization from simple to complex?
a)
organism, population, community, ecosystem
b)
ecosystem, community, population, organism
10.
which is another word for an organism?
a)
abiotic factor
b)
biotic factor
c)
nonliving thing
11.
Which is the definition of a community
a)
multiple organisms of the same species
b)
all the living and nonliving things in an area
c)
a living thing
d)
multiple organisms of different species
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