Chapter2 Flashcards

1
Q

An ________ is all the living and nonliving things in an area and
their interactions.

A

ecosystem

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2
Q

A _______is all the members of a species living in a certain area.

A

population

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3
Q

A ________is all the different organisms that live and interact in an area.

A

community

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4
Q

A _______ is the way an organism interacts with living and nonliving parts of its ecosystem.

A

niche

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5
Q

__________ is the close association of members of different species that live together.

A

symbiosis

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6
Q

___________ is the gradual replacement of one community by another over time.

A

succession

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