Ecosystems Flashcards

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1
Q

Plants that get there energy from the sun and create food and do not eat other producers

A

Producer

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2
Q

An organism that eats living things to provide energy

A

Consumers

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3
Q

An animal that eats and hunts other animals

A

Predators

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4
Q

An animal that has been hunted or eaten by an animal.

A

Prey

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5
Q

A group of organisms that share similar characteristics and can mate with other to produce offspring

A

Species

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6
Q

A group of organs of the same species living in the same area

A

Population

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7
Q

A group of different populations that live together and interact in an environment

A

Community

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8
Q

The many types of life that lives in an environment

A

Biodiversity

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9
Q

The part of the Earth in which life can exists

A

Biosphere

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10
Q

A model that shows one set of feeding relationships among living things

A

Food chain

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11
Q

A model that shows many different feeding relationships among living things

A

Food web

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12
Q

The location in which an organism lives

A

Habitat

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13
Q

A major ecological community such as the grassland, tropical rain forest, or desert

A

Biome

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14
Q

All the living and nonliving things in an area that interact with each other

A

Ecosystem

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15
Q

The place or role that an organism has in its habitat

A

Niche

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16
Q

An relationship between organisms in which one depends on the others

A

Symbiosis

17
Q

A relationship between two species of a plant, animal, or fungus in which ones lives off the other and both organisms benefit.

A

Mutualism

18
Q

a relationship between two species of a plant, animal, or fungus in which one lives with, on, or in the other without damage to either

A

Commensalism

19
Q

a certain type of non mutual relationship found between two different species in which one organismknown as the parasitebenefits at the expense of the other organism

A

Parasitism

20
Q

bacteria in the soil that makes it useable for plants and animals.

A

Bacteria fixing

21
Q

Nitrogen gasses are affix to precipitation molecule

A

Lightening fixing