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Duplicate of Ecology Unit Flashcards | StudBud
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Duplicate of Ecology Unit
Duplicate of Ecology Unit
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Ecology Review for my 7th grade science class.
Flashcards
22 cards
F
Practice quiz
P
Host live
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Questions
22
Answers
1
Which of the following is an example of a population?
some rocks
a duck
some frogs
some lily pads and fish
2
A grasshopper eating the grass is eaten by a frog. At which level is the frog?
producer
secondary consumer
primary consumer
tertiary consumer
3
Which is not a type of energy?
light
density
chemical
heat
4
A raccoon comes along and eats the frog. What is the position of the raccoon?
tertiary consumer
secondary consumer
primary consumer
producer
5
The study of the relationships between living things and their environment is called...
biology
botany
ecology
geology
6
Which type of organisms only eat producers?
scavenger
omnivore
herbivore
carnivore
7
Which type of organism breaks down dead plants and dead animals into simpler compounds?
herebivore
consumer
scavenger
decomposer
8
Which model shows the
amount
of energy available at each feeding level?
food pyramid
food web
food chain
energy pyramid
9
What term means "organisms closely related that can produce fertile offspring?"
biotic
population
community
species
10
Which organism in the food web is a tertiary consumer?
Grass
Hawk
Lizard
Mouse
11
All of the non-living parts of an ecosystem are what?
biomes
biotic
community
abiotic
12
The connection of several food chains make up what?
consumers
biome
Food web
energy pyramid
13
Squirrels eat/plant acorns and provide food energy to hawks. This describes a squirrel's...
habitat
abiotic factors
population
niche
14
Which of these would NOT describe an animal?
secondary consumer
herbivore
decomposer
carnivore
15
Which pair of terms could apply to the same organism?
producer/herbivore
herbivore/decomposer
consumer/plant
consumer/scavenger
16
All of the living parts of an ecosystem are what?
biotic
abiotic
herbivores
biomes
17
A community would include...
all nonliving things interacting in an area
one kind of living thing interacting in an area
all living and nonliving things interacting in an area
all living things interacting in an area
18
Based on this food web, which of the following would be a correct food chain?
Grass -> Grasshopper -> Lizard -> Hawk
Hawk -> Rabbit -> Grass
Hawk -> Lizard -> Grasshopper -> Grass
Grass -> Snake -> Hawk
19
Which model shows all the feeding relationships in an ecosystem?
food pyramid
energy pyramid
food chain
food web
20
Which type of organism eats other organisms?
decomposer
consumer
biotic
abiotic
21
Which level of an energy pyramid in an ecosystem has the most energy?
producer
tertiary consumer
secondary consumer
primary consumer
22
The interactions of living things together with their environment is called what?
biotic
symbiosis
ecosystem
population
