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Ecology Review
Ecology Review
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This is a Chapter 1 Ecology Test for 7th grade Middle School Science.
Flashcards
15 cards
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Practice quiz
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Host live
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Questions
15
Answers
1
An example of a food chain is
dog-->bird--->frog
grass---->rabbit--->fox
fish---->bird--->plant
plant---->cat---->tree
2
Consumers
get energy from other organisms.
create energy from sunlight.
are green plants.
go through photosynthesis.
3
An example of a biome is
tundra
a beach
a house
New York
4
What is located at the bottom of an Energy Pyramid?
primary consumers
consumers
secondary consumers
producers
5
An ecosystem includes
all living things and the physical environment
only organisms in an area
the study of organisms
only abiotic factors
6
An example of a producer is
plant
rabbit
whale
bird
7
What is a food web?
a web of food
food chain
shows food pyramid
food chains intertwined
8
An example of a biotic factor is
cloud
rock
lilly pad
water
9
An example of an abiotic factor is
Water
Rock
All of the above
Air
10
Which of the following transfers energy to consumers?
producers
air
decomposers
consumers
11
A region with similar climate and organisms is called
an environment
a country
a biome
an ecosystem
12
What do arrows in a food chain or food web show?
transfer of energy
what eats what
producers
who eats who
13
Where is the least energy in an Energy Pyramid?
middle
bottom
very top
second layer
14
What do plants use to make sugar during the process of photosynthesis?
oxygen
helium
chloride
carbon dioxide
15
The study of how organisms interact in their environment is called
biology
ecology
heredity
ecosystem
