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Dotson 2024 Population Evolutoin

Across
Change in the allele frequencies due to the migration of a small subgroup of a population (2 words)
Type of isolation that occurs when there is a physical barrier such as a river, mountain, or ocean separating the population
A source of genetic variation; a change in the DNA sequence
The process by which new species are formed
A change in allele frequencies following a significant loss in population size
The number of times a particular allele occurs in a population's gene pool (2 words)
Movement of individuals into a population
Any movement into or out of a population
Down
Trait that is controlled by two or more genes
Examples include a peacock's tail feathers, a lion's mane, a deer's antlers (2 words)
Type of isolation that occurs when two different species mate at different times
A source of genetic variation; occurs due to sexual reproduction (2 words)
A group of individuals of the same species living in the same area that can interbreed
All of the different alleles that exist in a population
Type of isolation that occurs when there are differences in courtship rituals such as different songs of birds
Movement of individuals out of a population