An environment that provides the thing a specific organism needs to live.

Parts of a habitat that are or were once alive.

Non living parts in an organism’s habitat

All members of one’s species living in a particular area

All the different populations that live together

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

Factors that cause a population to stop growing or to decrease in size as a fatal disease infecting organisms.

The number of individuals in an area

The largest population in an area

An organism that makes its own food

Obtains energy by feeding on other organisms

Breaks down biotic wastes and dead organisms

A series of events in which one organism eats another.

Consists of many overlapping food chains

shows the amount energy that moves from one section to the other

the set of chemicals reactions plants use to turn light, water, and nutrients into oxygen.

absorbs light, much like cells in solar panels so

An organism that makes its own food.

A source and is unable to make its own food.

Any relationship between two animals that live closely together.

Relationship in which one species benefits on other with out harm

Which is a relationship in which both species benifit.

A relationship that involves one organism living with, on, or inside another organism harming it

The struggle between organism to survive on limited resources

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Ecosystem

Term	Definition
Organism	Living things
Habitat	An environment that provides the thing a specific organism needs to live.
Biotic factor	Parts of a habitat that are or were once alive.
Abiotic factor	Non living parts in an organism’s habitat
Population	All members of one’s species living in a particular area
Community	All the different populations that live together
Ecosystem	The community of organisms that live in particular area, along with the non living environment.
Limiting factor	Factors that cause a population to stop growing or to decrease in size as a fatal disease infecting organisms.
Population Density	The number of individuals in an area
Carrying capacity	The largest population in an area
Producer	An organism that makes its own food
Consumer	Obtains energy by feeding on other organisms
Decomposer	Breaks down biotic wastes and dead organisms
Food chain	A series of events in which one organism eats another.
Food web	Consists of many overlapping food chains
Energy pyramid	shows the amount energy that moves from one section to the other
Photosynthesis	the set of chemicals reactions plants use to turn light, water, and nutrients into oxygen.
Chlorophyll	absorbs light, much like cells in solar panels so
Autotroph	An organism that makes its own food.
Heterotroph	A source and is unable to make its own food.
Symbiosis	Any relationship between two animals that live closely together.
Commensalism	Relationship in which one species benefits on other with out harm
Mutualism	Which is a relationship in which both species benifit.
Parasitism	A relationship that involves one organism living with, on, or inside another organism harming it
Competition	The struggle between organism to survive on limited resources
Herbivores	Only eat plants
Carnivores	Only eat other consumers
Omnivore	Eat plants and other consumers

Created by: user-1978877

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