Bio Quiz Flashcards

1
Q

Biodiversity

A

The verity of organisms considered at all levels from population to ecosystem

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2
Q

Ecology

A

Study of relationships between A-biotic and Biotic

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3
Q

Trophic Cascade

A

Indirect interaction in an ecosystem that can greatly effect that ecosystem(usually caused by predators)

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4
Q

Population

A

Multiple organisms of the same species living together

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4
Q

Organism

A

Individual member of a species or population

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5
Q

Community

A

Multiple populations of different species living together

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6
Q

Ecosystem

A

Community plus all the abstract factors in the environment

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7
Q

Biome

A

Multiple ecosystems that share similar characteristics but are located in different parts of the planet

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8
Q

Bioshere

A

The zone of life on Earth, encompassing all of Earths ecosystems

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9
Q

Autotroph

A

Capture energy and convert to food

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10
Q

Heterotrophs

A

Must eat food

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11
Q

Niche

A

The role an organism takes when within an ecosystem

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12
Q

Habitat

A

The natural home or environment of organisms

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13
Q

KeyStone Species

A

A species on which other species largely depend on, and if removed, the ecosystem will drastically change

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14
Q

The verity of organisms considered at all levels from population to ecosystem

A

Biodiversity

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15
Q

Study of relationships between A-biotic and Biotic

A

Ecology

16
Q

Indirect interaction in an ecosystem that can greatly effect that ecosystem(usually caused by predators)

A

Trophic Cascade

17
Q

Multiple organisms of the same species living together

A

Population

18
Q

Individual member of a species or population

A

Organism

19
Q

Multiple populations of different species living together

A

Community

20
Q

Community plus all the abstract factors in the environment

A

Ecosystem

21
Q

Multiple ecosystems that share similar characteristics but are located in different parts of the planet

A

Biome

22
Q

The zone of life on Earth, encompassing all of Earths ecosystems

A

Biome

23
Q

Capture energy and convert to food

A

Autotroph

24
Q

Must eat food

A

Heterotrophs

25
Q

The role an organism takes when within an ecosystem

A

Niche

26
Q

The natural home or environment of organisms

A

Habitat

27
Q

A species on which other species largely depend on, and if removed, the ecosystem will drastically change

A

KeyStone Species