Question

When lemming populations decline, populations of Arctic foxes also decrease. The limiting factor on the population of Arctic foxes is _____.
density-independent


density-dependent


abiotic


exponential

Answer 1

The limiting factor on the population of Arctic foxes is density-dependent. In population ecology, density-dependent processes happen when population growth rates are regulated by the density of a population. Density-dependent factors are factors where the effects on the size or growth of a population vary with the density of the population itself.

Answer 2

Answer:

density-dependent

Explanation: