Which one of the following conditions would most likely cause allele frequencies to change by chance? Gene flow Large population Small populations Artificial selection Hardy-weinberg

The condition that would most likely cause allele frequencies to change by chance is:<br /><br />**Small populations**<br /><br />In small populations, random events can have a significant impact on allele frequencies, leading to changes that are not due to natural selection or other evolutionary forces. This phenomenon is known as genetic drift.