19 c Flashcards

1
Q

Autotrophs (producers)

A

Receive carbon from CO2 (plants).

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2
Q

Heterotrophs (consumers & bottom feeders)

A

Rely on producers or other consumers for carbon (animals).

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3
Q

Decomposers

A

Bacteria and fungi that digest organic debris and wastes outside their bodies.

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4
Q

Food web

A

Interconnected food
chains.

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5
Q

Food chain

A

Energy flows from producers to consumers and eventually detritivores.

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6
Q

Ecological succession

A

When a community is disturbed where most, if not all, species are eliminated.

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7
Q
A
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