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Worksheets4.5 Ecosystem Review
Total questions: 16
Worksheet time: 6mins
Any living thing is called a(n)
habitat
organism
community
population
A ______________ is an organism that breaks down dead and decaying organisms and animals
niche
producers
consumers
decomposer
Which term best describes the niche of a shark?
prey
predator
parasite
decomposer
An animal’s niche is best described as -
its appearance
where it is located
the role it plays in its habitat
its ability to reproduce
Which group in a food chain makes food from air, water, and energy from sunlight?
decomposers
producers
predators
consumers
A tree frog is green like many of the leaves in its habitat. How does the color of the tree frog MOST likely help it compete for resources?
A green frog is better at climbing trees.
A green frog hides better from predators.
Mates would only be attracted to a green frog.
Food can be spotted more easily by a green frog.
Identify examples of communities.
herd of buffalo
pack of wolves
flock of geese
a river
All the populations of organisms belonging to different species and sharing the same geographical area.
community
compound
condensation
niche
All the living and nonliving things in an environment and how they interact.
community
population
ecosystem
habitat
A group of organisms of the same kind that live in the same place.
population
community
niche
ecosystem
An organism that eats only plants is a
carnivore
omnivore
herbivore
producers
In a food chain, the direction of the arrow shows the direction the _____________ flows.
food web
carnivore
decomposers
energy
An organisms that eat plants AND animals is a(n)
omnivore
herbivore
carnivore
consumer
A turtle's shell is an example of a
behavioral adaption
life cycle
structural adaption
food chain
A living thing that depends on producers for food is called a
consumer
decomposer
carnivore
producer
A bear sleeping through the winter is an example of
producer adaptation
consumer adaptation
structural adaptation
behavioral adaptation
