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Ecology Review

Name:_____________ Date:_______ Period____
Across
Organisms so similar they can reproduce viable offspring are considered a?
Only eats meat
Many different populations interacting with each other.
Organisms that eat plants and animals
A______ is a place that provides the food,shelter and water an organism needs to live.
Uses the sun to produce its own energy
Carnivores that feed on dead organisms
____Consumers eat secondary consumers
Organisms that only eat plants
Consume other organisms
Living or derived from something living
Down
_____Consumers eat producers
____Consumers eat primary consumers
Initial source of energy for almost all ecosystems.
Lowest level of organization
# of organisms of the same species within a given area.
Highest Level of organization.
# of different species within an ecosystem
A community of organism interacting with their abiotic and biotic environment.
Break down and recycle organic materials
Levels represent how energy is transferred throughout a food chain.
Nonliving