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The exponential model of population growth assumes __________.a. the death rate declines as population density increasesb. per capita growth rate does not changec. industrialization causes a fall in birth ratesd. resources are limited
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It is based on the assumption that the population grows at a rate proportional to its current size. Show more…
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The exponential model of population growth assumes __________. a. the death rate declines as population density increases b. per capita growth rate does not change c. industrialization causes a fall in birth rates d. resources are limited
When the exponential phase of a logistic growth curve of the population ceases, A. the size of the population drops. B. the size of the population stays the same. C. population growth begins to slow down. D. population growth begins to speed up.
During exponential growth, a population always (A) has a constant per capita population growth rate. (B) quickly reaches its carrying capacity. (C) cycles through time. (D) loses some individuals to emigration.
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