AP BIOLOGY

Detailed explanation-1: -Convergent evolution occurs when species occupy similar ecological niches and adapt in similar ways in response to similar selective pressures. Traits that arise through convergent evolution are referred to as ‘analogous structures’. They are contrasted with ‘homologous structures’, which have a common origin.

Detailed explanation-2: -Sometimes, different species develop the same solution to the same problem. Biologists call this process-when two organisms share characteristics that they didn’t jointly inherit from a common ancestor-convergent evolution.

Detailed explanation-3: -In evolutionary biology, convergent evolution is the process whereby organisms not closely related (not monophyletic), independently evolve similar traits as a result of having to adapt to similar environments or ecological niches.

Detailed explanation-4: -This phenomenon is called convergent evolution, where similar traits evolve independently in species that do not share a recent common ancestry.

Detailed explanation-5: -When a characteristic that is similar occurs by adaptive convergence (convergent evolution), and not because of a close evolutionary relationship, it is called an analogous structure. In another example, insects use wings to fly like bats and birds.