Science chapter one

What is the definitions of ecosystem?

• all of the biotic and abiotic factors in an area, and the interactions among them

• where animals live and build their den/shelter

• Where biotic and abiotic receive basic survival suppliers such as water and food

• How biotic and abiotic survive with out any food or water for a long time

What is the definitions of population?

• A are of land/water that all species including abiotic and biotic live in

• All members of the one species living in a particular area at a particular time

• An area that has all of the survival supplies that is needed to survive

• The amount of animals that are in a creation area of land.

Tags

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What is the definitions of biotic?

• All living or once living thing sin an ecosystem

• nonliving things in an ecosystem

• Somthing that is currently living and breathing

• Something that was used as prey or was killed by a human or a predator.

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What is the definitions of abiotic?

• How something was used as food while it was being hunted

• Something that is living and is used as prey

• all living or once living things in a ecosystem

• nonliving tings in an ecosystem

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What dose the sun provied for plants?

• space

• water

• Light

• Food

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What is the definition of competition?

• When there isn't enough food/water for all of the living organisms

• How orgnisms get their survival resources

• When their isn't enough resources for all of the biotic organisms

• When two orgnisms fight to get the same resources

What might there be competition for? Chose the beast answer.

• Food

• Water

• Land

• All of the above

Tags

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What population change?

• The carrying capacity of an ecosystem

• How many animals can populate in an ecosystem

• Change is the amount of given resources in an ecosystem

• How many times the carrying capacity changes over time

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Select all of the BIOTIC organisms

• Soil

• plants

• animals

• Fungi

• water

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Select all of the ABIOTIC orgnisms

• LIght

• Air

• Water

• Minerals

Tags

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