When a population reaches a stable age distribution all age classes have the same mortality rate the population stops growing the population can grow at a constant rate because birth and death rates become constant the population is socially unstructured older individuals outnumber younger individuals

Q: What measurement could you use to best determine if a population is better adapted to its…

A: INTRODUCTION Adaptation It is the mechanism by which the organism adjusts to the new environment…

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A:

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A:

Q: Mortality, natality, immigration, emigration. Per capita growth rate Growth rate Population density…

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Q: How is population growth related to carrying capacity?

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Q: 40 Birth and birth rate death rates 30 20 death rate 10 Stage I Stage II Stage III Stage IV

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Q: Density Dependent Limiting Factors 1 2 3 4

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A: A limiting factor is any biotic or abiotic factor that regulates the size of the population.

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Q: lifespan of the average adult

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Population Growth

R and K Selection

R and K selection are concepts in ecology used to describe traits in the fluctuation of a population or population dynamics. For example, they describe the life-association traits between parent and offspring, such as quantity or number of young ones born at a time, quality of parental care, the age to maturity, and reproductive effort.