Ecosystems Flashcards

You may prefer our related Brainscape-certified flashcards:
1
Q

Habitat

A

Where an organism lives

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2
Q

Biotic Factors

A

All living things in an ecosystem

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3
Q

Abiotic

A

All non-living things in an ecosystem

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4
Q

Population

A

Species grouping (ex. Snakes, birds, trees population)

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5
Q

Community

A

Organisms that live together in an ecosystem

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6
Q

Niche

A

A role that each species plays in its community

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7
Q

Adaption

A

A structure of behavior that allows the animal to survive

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8
Q

Species

A

All members of the same population

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9
Q

Environment

A

All living things and non-living things around an organism

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10
Q

Ecosystem

A

An area where living an non-living things interact

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11
Q

Biome

A

Large Ecosystem Regions of the world (desert, grasslands, tundra, tropical rainforest, taiga, deciduous forest

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12
Q

Deciduous Forest

A

4 seasons, leaves fall of, average temperature 50 degrees F

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13
Q

Desert

A

Covers about 1/5 of the earth,hot and dry, Antartica is the largest desert

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14
Q

Taiga

A

Largest biome on earth, long cold winters and short mild wet summers, thick fur to keep warm over winter

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15
Q

Tundra

A

1/5 of earth, coldest biome on earth,reaches -50 degrees F

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16
Q

Tropical Rainforest

A

Close to equator, wet and warm all year, temperatures range from 70 to 80 degrees fahrenheit, lots of trees

17
Q

Grasslands

A

Cold during winter and hot during the summer, most important plant is grass, most animals are herbivores that live in the grassland

18
Q

Producer

A

Takes energy from the sun and makes it its own food

19
Q

Consumer

A

An organism that feeds on other plants or animals

20
Q

Decomposer

A

An organism that breaks down dead cells of plants or animals

21
Q

Herbivore

A

Eats only plants

22
Q

Carnivore

A

Eats only meat

23
Q

Omnivore

A

Eats both plants and animals

24
Q

Food Web

A

The chain from the producer or the source of it all to the consumer at the top on the food web, multiple food chains

25
Q

Food Chain

A

Shows the organisms passing their energy to the other animals, only shows one thing that an organism eats