The not uncommon occurrence of Blank______ in natural settings of weakens the biological species concept.Multiple choice question.adaptationhybridizationnatural selectionmutation

When a population of a species becomes more adapted to its environment, developing specialized or distinctive traits, it eventually differentiates entirely from the original species, resulting in Blank______.Multiple choice question.endemismgeographical isolationspeciationcoevolution

Replication through reproduction, traits variations, and selection are the phenomena that result in Blank______.Multiple choice question.ecosystem disturbancesregime shiftsevolution

A species that evolves rapidly and in relative isolation from other species would be Blank______ to adapt to environmental change.Multiple choice question.more likelyless likely

Coevolution is the evolution of two Blank______.Multiple choice question.similar but geographically isolated speciesor more species in response to each other

According to some critics of evolution, natural selection can produce changes in a population, but it cannot cause substantial changes leading to Blank______.Multiple choice question.higher frequencies of the dark forms of the peppered moththe formation of an entirely new speciesthe formation of the different dog breedsdifferences between modern corn and its ancestor teosinte