Ecology Flashcards

(11 cards)

1
Q

What does a Food chain show

A

Shows the transfer of energy for one organism to the next

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2
Q

What is a food web

A

A network of interconnected food chains

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3
Q

Interdependence meaning

A

How the change in one population can affect others within the food web

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4
Q

Producers definition

A

Organisms that produce their own nutrients using energy from the sun

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5
Q

Herbivores

A

Animals that get their energy from eating plants

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6
Q

Carnivores

A

An animal that gets energy from eating other animals

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7
Q

Primary consumers

A

(Herbivores) - they feed on plants

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8
Q

Secondary consumers

A

Predators that feed on primary consumers

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9
Q

Tertiary consumers

A

Predators that feed on secondary consumers

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10
Q

Decomposers

A

(bacteria and fungi)- they Feed off dead and decaying organisms

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11
Q

How do decomposers break down dead organisms

A

They secrete enzymes

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