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ANKLEY Ecology Terms Review- Ch. 3 Flashcards | StudBud
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ANKLEY Ecology Terms Review- Ch. 3
ANKLEY Ecology Terms Review- Ch. 3
25 terms
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#foodchain #foodweb #energypyramid #populationecology #predators
Flashcards
25 cards
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Practice quiz
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Questions
25
Answers
1
Which model shows all the feeding relationships in an ecosystem?
food chain
food web
energy pyramid
food pyramid
2
Which pair of terms could apply to the same organism?
consumer/scavenger
consumer/plant
herbivore/decomposer
producer/herbivore
3
Which level of an energy pyramid in an ecosystem has the most energy?
tertiary consumer
producer
primary consumer
secondary consumer
4
A raccoon comes along and eats the frog. What is the position of the raccoon?
secondary consumer
primary consumer
producer
tertiary consumer
5
Which organism in the food web is a primary producer?
Hawk
Lizard
Mouse
Grass
6
Which type of organism eats other organisms?
biotic
decomposer
abiotic
consumer
7
Which of the following is NOT a basic method used by ecologists to study the living world?
Experimenting
Modeling
Observing
Animal Training
8
What term means "organisms closely related that can produce fertile offspring?"
community
biotic
species
population
9
A grasshopper eating the grass is eaten by a frog. At which level is the frog?
tertiary consumer
secondary consumer
primary consumer
producer
10
When energy is passed on to the next level, some is used for life processes and the rest is:
Used in Reproduction
Stored as body tissue
Stored as fat
Eliminated as Heat
11
Based on this food web, which of the following would be a correct food chain?
Grass -> Snake -> Hawk
Hawk -> Lizard -> Grasshopper -> Grass
Grass -> Grasshopper -> Lizard -> Hawk
Hawk -> Rabbit -> Grass
12
Nitrogen fixation is carried out primarily by:
Humans
Plants
Consumers
Bacteria
13
Which type of organism breaks down dead plants and dead animals into simpler compounds?
consumer
scavenger
herebivore
decomposer
14
Which of these would NOT describe an animal?
secondary consumer
herbivore
carnivore
decomposer
15
Which type of organisms only eat producers?
scavenger
carnivore
herbivore
omnivore
16
All of the
living
parts of an ecosystem are what?
abiotic
biomes
biotic
herbivores
17
The connection of several food chains make up what?
consumers
biome
energy pyramid
Food web
18
The study of the relationships between living things and their environment is called...
ecology
geology
biology
botany
19
The interactions of living things together with their environment is called what?
population
ecosystem
biotic
symbiosis
20
A community would include...
all living and nonliving things interacting in an area
all nonliving things interacting in an area
one kind of living thing interacting in an area
all living things interacting in an area
21
Which of the following organisms do NOT require sunlight to live?
Photosynthetic Bacteria
Algae
Trees
Chemosynthetic Bacteria
22
Which of the following is an example of a population?
a duck
some rocks
some lily pads and fish
some frogs
23
All of the
non-living
parts of an ecosystem are what?
community
biotic
biomes
abiotic
24
Which is not a type of energy?
light
chemical
density
heat
25
Which model shows the
amount
of energy available at each feeding level?
food web
food pyramid
food chain
energy pyramid
