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Ecosystems 1
Ecosystems 2
Ecosystems 3
Ecosystems 4
100
Blending due to color is called _________.
What is camouflage?
100
When an animal's body resembles its environment, it is said to have _______________?
What is protective resemblance.
100
Adaptations can be both _______ and ________.
What are physical and behavioral?
100
__________ use the food that producers make and eat other organisms.
What are consumers?
200
Some animals display bright colors to __________.
What is to attract a mate?
200
Camouflage helps animals blend into their _________.
What is surroundings?
200
Patterns of behavior like hunger or building a nest are called ____________.
What are instincts?
200
___________ happens when an ecosystem has too many of at least one kind of living thing.
What is overpopulation?
300
When one organism imitates another, _________ occurs.
What is mimicry?
300
Camouflage and protective resemblance are _________ that help organisms survive.
What are adaptations?
300
Behaviors we learn through experiences are called ___________.
What are learned behaviors?
300
____________ and __________ are two factors that can cause changes in an ecosystem?
What are pollution and drought?
400
Adaptations are a matter of ___________ and not choice.
What is chance?
400
A __________ breaks down the remains of other organisms.
What is decomposer?
400
A __________ is a complicated inherited behavior.
What is reflex?
400
An ___________ includes living and non-living things working together.
What is ecosystem?
500
Adaptations help animals ________ in their environment.
What is survive?
500
____________ make their own food.
What are producers?
500
A pattern of behavior that an animal is born with is an ____________.
What is inherited behavior?