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Mutations also happen in one individual. This gene then enters the pool of the population, and it can spread. The genes from a hybrid individual diffuse into th
by agarsev 4y ago
Mutations also happen in one individual. This gene then enters the pool of the population, and it can spread. The genes from a hybrid individual diffuse into the population when it reproduces. Speciation happens when a population accumulates enough changes to be distinct from other populations of the same original species.