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Name That Relationship
Examples of Symbiosis
Six Levels of Organization
Flow of Energy
Vocabulary
100
Any relationship in which two species live closely together.
What is symbiosis?
100
The relationship between a dog and a tick.
What is predation?
100
This contains the combine portions of the planet in which life exists.
What is the biosphere?
100
These are organisms that make the food in the community.
What are producers?
100
This describes the feeding relationship in an ecosystem that forms a network of complex interactions.
What is a food web?
200
This is the relationship where both species benefit.
What is mutualism?
200
The relationship between a clown fish and an anemone.
What is mutualism?
200
This is one species in a group of organisms.
What is individual?
200
These are organisms that rely on others for their food supply.
What are consumers?
200
Each step in a food chain or food web is called a...
What is a trophic level?
300
In this relationship, one organism benefits while the other is harmed.
What is parasitism?
300
The relationship between birds and flowers.
What is mutualism?
300
This is a collection of all the organisms that live in a particular place together with their environment.
What is ecosystem?
300
These are certain plants, algae, and bacteria that can capture energy from sunlight and use that to produce food.
What are autotrophs?
300
This is the first step in asking ecological questions.
What is observing?
400
This is not a symbiotic relationship. In this relationship, one organism captures and feeds on another organism.
What is predation?
400
The relationship between cattle and the cattle egret.
What is commensalism?
400
This is a group of ecosystems that have the same climate and similar dominant communities.
What is a biome?
400
Consumers are also called this because they cannot produce their own food.
What are heterotrophs?
400
In ecology, this is used to describe how organisms communicate and act with one another.
What is interactions?
500
In this relationship, one member benefits while the other is neither harmed nor helped.
What is commensalism?
500
The relationship between a lion and a zebra. Is this a symbiotic relationship?
What is predation?
500
List the six levels of organization from the smallest to the largest.
What is biosphere, biome, ecosystem, community, population, individual.
500
This is a series of steps in which organisms transfer energy by eating and being eaten.
What is a food chain?
500
In ecology, this is used to describe how two or more organisms rely on each other. They depend on each other.
What is interdependence?