AP BIOLOGY

Detailed explanation-1: -Divergent evolution is the process whereby groups from the same common ancestor evolve and accumulate differences, resulting in the formation of new species. Divergent evolution may occur as a response to changes in abiotic factors, such as a change in environmental conditions, or when a new niche becomes available.

Detailed explanation-2: -New species form by speciation, in which an ancestral population splits into two or more genetically distinct descendant populations. Speciation involves reproductive isolation of groups within the original population and accumulation of genetic differences between the two groups.

Detailed explanation-3: -Divergent evolution represents the evolutionary pattern in which species sharing a common ancestry become more distinct due to differential selection pressure which gradually leads to speciation over an evolutionary time period.

Detailed explanation-4: -The process by which different organisms having common ancestors develop different traits or characteristics to adapt to the changing environmental conditions and needs is known as divergent evolution.

Detailed explanation-5: -Divergent evolution occurs when two separate species evolve differently from a common ancestor. Speciation is a result of divergent evolution and occurs when one species diverges into multiple descendant species. Darwin’s finches are an example of this.