Ecosystems Flashcards

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1
Q

Biome

A

The regions of the world with similar climate,animals,and plants

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2
Q

Tundra

A

The coldest biome. Many of the animals living here have adaptations that help them survive in -50F

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3
Q

Rain forest

A

Located close to the equator. Very humid. They have half the animals of the world. The animals and plants are very colorful.

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4
Q

Grassland

A

This biome has very few trees and shrubs. Most animals living here are herbivores.

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5
Q

Taiga

A

The largest biome. It has long, cold winters and short, mild summers.

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6
Q

Desert

A

Can be both hot and cold and has very little rainfall. About one fifth of the earth is covered by this biome

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7
Q

Deciduous forest

A

This biome has four seasons. The trees lose their leaves before the cold winter.

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8
Q

Environment

A

All the biotic and abiotic factors that surround an organism.

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9
Q

Adaptation

A

A structure or behavior that allows an organism to better survive its environment.

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10
Q

Species

A

A group or organisms that are similar; have the same general physical characteristics and niches.

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11
Q

Abiotic

A

Nonliving things.

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12
Q

Biotic

A

Living things

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13
Q

Niche

A

A role that an organism plays in its environment.

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14
Q

Habitat

A

A place where an organism lives.

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15
Q

Population

A

All the members of one species in the same area.

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16
Q

Ecosystem

A

Where living and nonliving things interact with one another.

17
Q

Community

A

All the things living in an ecosystem.

18
Q

Omnivore

A

Animals that eat both plants and animals

19
Q

Carnivore

A

Animals that only eat meat

20
Q

Herbivore

A

Animals that only eat plants

21
Q

Consumers

A

Organisms that get energy by eating producers or other consumers

22
Q

Decomposer

A

Organisms that consume dead plants and animals

23
Q

Producer

A

Organisms that use the Suns energy to make their own food

24
Q

Omnivore

A

Animals that eat both plants and animals

25
Q

Carnivore

A

Animals that only eat meat

26
Q

Herbivore

A

Animals that only eat plants

27
Q

Consumers

A

Organisms that get energy by eating producers or other consumers

28
Q

Decomposer

A

Organisms that consume dead plants and animals

29
Q

Producer

A

Organisms that use the Suns energy to make their own food

30
Q

Food web

A

A group of interconnected food chains.

31
Q

Food chain

A

A series of organisms each dependent on the next a a source of food..

32
Q

Tropical rainforest

A

Located close to the equator, it is wet and warm all year.