
Ecology Unit Test
Authored by Laila Gustison
Biology
8th - 9th Grade
NGSS covered
Used 81+ times

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21 questions
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1.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Energy is lost at each level of a food chain.
True
False
Tags
NGSS.MS-LS2-3
NGSS.MS-LS1-6
2.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Materials like carbon, water, phosphorus, and nitrogen are recycled within an ecosystem.
True
False
Tags
NGSS.MS-LS2-3
NGSS.MS-LS1-6
3.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
A zebra is an autotroph.
True
False
4.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
What is the correct definition for a population?
A group of organisms of different species living in the same area
A group of organisms of the same species living in the same area
All of the abiotic and biotic factors within an ecosystem
One individual organism
5.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
The amount of biomass decreases as one moves up through the trophic levels.
True
False
Tags
NGSS.MS-LS2-3
6.
MULTIPLE SELECT QUESTION
30 sec • 1 pt
Which of the following factors are examples of abiotic factors? (Select all that apply)
Trees
Algae
Sunlight
Water
Fish
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
A biologist who studies how several species in an area interact is interested in the biological level of organization called ___________________.
An organism
A population
An ecosystem
A community
Tags
NGSS.MS-LS2-2
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