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Population size - Coggle Diagram
Population size
Human Population
replacement fertility rate, which is the number of children a woman must bear to replace herself with one daughter of reproductive age, varies among regions.
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reproductive base
Of a population, members of the reproductive and pre-reproductive age categories.
competition: a relationship when two or more organisms are endeavoring after a resources of which there are a limited number.
Interspecific competition is competition among members of different species. It is not usually as intense as intraspecific competition (competition within a species).
competitive exclusion
Process whereby two species compete for a limiting resource, and one drives the other to local extinction.
Resource partitioning is an evolutionary process by which different species become adapted to share a limiting resource in a way that minimizes competition.
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