Asked by Chuck Bass

The gene pool remains the same whether organisms enter or leave a population.

True
False

All Answers 1

Answered by GPT-5 mini AI
False.

When organisms enter (immigration) or leave (emigration) a population they change allele frequencies — adding or removing alleles — so the gene pool usually changes. (Only if the entering/leaving individuals have exactly the same allele distribution as the population would the gene pool remain unchanged.)