An environment that provides the things a specific organism needs to live, grow , and reproduce.

The parts of a habitat that are or were once alive

Non living parts of an organisms habitat. Water, oxygen, space, rocks, light, temp, and soil

A group of organisms that can mate with each other and produce offsprings

All the members of one species living in a area

All the different populations that live together in an area

The community of organisms that live in a particular area along with non living environment.

The study of how organisms interact with each other and with their environment .

The number of individuals in an area of a specific size

An environmental factor that causes a population to stop growing or to decrease in size

The largest population that a area can support

An organism that can make its own food

An organism that obtains energy by feeding on other organisms

A carnivore that feeds on the bodies of dead organisms

Consumers that only eat plants and other photosynthetic organisms

Consumers that eat both plants and animals

Breaks down biotic waste and dead organisms

A series of event in which one organism eats another and obtains energy

Consists of many overlapping food chains in an ecosystem

Shows the amount of energy that moves from one feeding level to another

The set of chemical reactions plants use to turn light, water, and nutrients into oxygen and energy

An organism that makes its own food

An organism that has to get its food from a source

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Ecosystem

Term	Definition
Organism	Living thing
Habitat	An environment that provides the things a specific organism needs to live, grow , and reproduce.
Biotic factor	The parts of a habitat that are or were once alive
Abiotic factor	Non living parts of an organisms habitat. Water, oxygen, space, rocks, light, temp, and soil
Species	A group of organisms that can mate with each other and produce offsprings
Population	All the members of one species living in a area
Community	All the different populations that live together in an area
Ecosystem	The community of organisms that live in a particular area along with non living environment.
Ecdogy	The study of how organisms interact with each other and with their environment .
Population density	The number of individuals in an area of a specific size
Limiting factors	An environmental factor that causes a population to stop growing or to decrease in size
Carrying copacity	The largest population that a area can support
Producer	An organism that can make its own food
Consumer	An organism that obtains energy by feeding on other organisms
Carnivore	Only eats animals
Scavenger	A carnivore that feeds on the bodies of dead organisms
Herbivores	Consumers that only eat plants and other photosynthetic organisms
Omnivores	Consumers that eat both plants and animals
Decomposers	Breaks down biotic waste and dead organisms
Food chain	A series of event in which one organism eats another and obtains energy
Food web	Consists of many overlapping food chains in an ecosystem
Energy pyramid	Shows the amount of energy that moves from one feeding level to another
Photosynthesis	The set of chemical reactions plants use to turn light, water, and nutrients into oxygen and energy
Chlorophyll	Absorbs light
Autotroph	An organism that makes its own food
Heterotroph	An organism that has to get its food from a source

Created by: user-1979164

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