Final answer:
The non-evolving population will be in a state of Hardy-Weinberg equilibrium, where allele frequencies remain constant from one generation to the next unless evolutionary forces act upon the population.
Step-by-step explanation:
Allele frequencies will not change from one generation to the next, and the non-evolving population will be in a state of Hardy-Weinberg equilibrium. The Hardy-Weinberg equilibrium principle states that allele frequencies in a population will remain constant from generation to generation in the absence of evolutionary forces such as natural selection, mutation, genetic drift, and migration (gene flow). For a population to adhere to the Hardy-Weinberg equilibrium, certain conditions must be met: no changes in the DNA sequence (mutation), no migration (gene flow), a very large population size, random mating, and no natural selection.