Vocabulary
Terrestrial ecosystem
Aquatic ecosystem
Relationship of producers-consumers-decomposers
Types of symbiosis
100
Food chain
What is the path of energy in food from one organism to another?
100
Niche
What is the role of Organism in it's commmunity?
100
What is the upper region
The middle layer of sea that contains most sea life
100
Producer
Things that produce oxygen and food , what animals need.
100
Symbiosis
What is nature a relationship between two kinds of organism that last over a period of is time is called ?
200
Anything that controls the growth or survival of a population
What is a limiting factor?
200
A place where a organism lives
What is a place where a organims lives?
200
What is the dark bottom
The very bottom that has unknown sea monsters
200
Decomposers
Decomposers break down dead plants and animals into useful things , like minerals.
200
Yucca trees
Yucca mouth can't survive without?
300
The maximum population size that an area can support
What is a carrying capacity?
300
Population
What are All the organisms of a species living in the same area?
300
What is intertidle layer
The layer of sea that contains crabs seastars ect
300
Decomposers
To break down things for important minerals
300
Commeselism
This relationship in which organism in benefits from another without helping or harming ,it's called?
400
A model of energy flow in a community
What is an energy pyramid?
400
Community
What are the populations living in the same area?
400
What is saltwater organizims
Animals that live in the ocean are none as
400
Producers consumers decomposers
Are these apart of an ecosystem?
400
Different ways
Organism interact with each other in a number of ?
500
The overlapping food chains in an ecosystem
What is a food web?
500
Ecology
What is study of how ecosystems interact?
500
What is freshwater organizims
Animals that live in lakes river ponds and streams are none as
500
Different kinds of organism
Some of these relationships between
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