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Kobotan [32]
3 years ago
11

In 1987, 18 black-footed ferrets, the last known individuals of this species, were captured and brought into a captive breeding

program in Wyoming. In 1989, the total ferret population, still in captivity, was 120 animals. These 120 animals in 1989 represented:
A) N, the total population size.B) ∆N, the change in population size from 1987 to 1989.C) ∆N/∆t, the rate of change in population size.D) r, the per capita change in population size.E) r, the exponential rate of growth of the population.
Biology
1 answer:
olga_2 [115]3 years ago
7 0

Answer: A. N, the total population size.

Explanation:

N is the total population size.

The change in population size would be the difference between 120 and 18

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