0
Q
Ecosystem
A
Interacting populations if organisms with biotic and abiotic factors.
1
Q
Competition
A
More than one individual or population in an ecosystem relies upon the same limited recourses.
2
Q
A-Biotic Factors
A
Non-living factor that effects the ecosystem: light, space, temperature, shelter, water, soil composition.
3
Q
Biotic Factor
A
Living factors that affect the ecosystem: food sources, other population members, other species.
4
Q
Niche
A
Role in an ecosystem.
5
Q
Limiting Factor
A
A biotic or abiotic factor needed as a resource for survival; depletion prevents growth or expansion of the organism or population.
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