An environment that provides the things specific organisms need to live, grow, and reproduce

Parts it a habitat that are or were once alive

Non living parts of an organisms habit

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

All the members of one species living in a particular area.

All the different populations that live together in an area.

Organisms that live in a particular area, along with the non living environment

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

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

The largest population that an area can support

The number of individuals in an area of a specific size

An organism that makes its own food

Obtains energy by feeding on other organisms

Breaks down biotic waste and dead organisms

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

Many overlapping food chains in an ecosystem

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

The set a chemical reactions plants use to turn light water and nutrients into oxygen and energy in the form of sugars

An organism that makes its own food

An organism that has to get its food from a source and unable to make its own food

Consumer that only eats animals

A carnivore that feeds on the bodies of dead organisms

Consumers that only eats plants

Consumers that eat both plants and animals

Any relationship in which 2 species live closely together

A relationship in which one species benefits and the other is neither helped or harmed

A relationship where both species benefit

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

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Question	Answer
Organism	A living thing
Habitat	An environment that provides the things specific organisms need to live, grow, and reproduce
Biotic factor	Parts it a habitat that are or were once alive
Abiotic factor	Non living parts of an organisms habit
Species	A group of organisms that can mate with each other and produce offside
Population	All the members of one species living in a particular area.
Community	All the different populations that live together in an area.
Ecosystem	Organisms that live in a particular area, along with the non living environment
Ecology	The study of how organisms interact with each other and with their environment
Limiting factor	An environmental factor that causes a population to stop growing or to decrease
Carrying capacity	The largest population that an area can support
Population density	The number of individuals in an area of a specific size
Producer	An organism that makes its own food
Consumer	Obtains energy by feeding on other organisms
Decomposer	Breaks down biotic waste and dead organisms
Food chain	A series of events in which one organism eats another and obtains energy and nutrients
Food web	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 a chemical reactions plants use to turn light water and nutrients into oxygen and energy in the form of sugars
Chlorophyll	Absorbs light
Autotroph	An organism that makes its own food
Heterotroph	An organism that has to get its food from a source and unable to make its own food
Carnivores	Consumer that only eats animals
Scavenger	A carnivore that feeds on the bodies of dead organisms
Herbivores	Consumers that only eats plants
Omnivores	Consumers that eat both plants and animals
Symbiosis	Any relationship in which 2 species live closely together
Commensalism	A relationship in which one species benefits and the other is neither helped or harmed
Mutualism	A relationship where both species benefit
Parasitism	A relationship that involves one organism living with, on, or inside another organism harming it

Created by: user-1979071

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