convergent evolution

the tendency of unrelated organisms in a particular environment to evolve superficially similar body structures that enable them to adapt effectively to their habitat. Thus, many aquatic animals acquire a streamlined form and smooth surfaces for rapid movement through water. See also homoplasy. Compare divergent evolution.

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Psychology term of the day

May 10th 2024

EX/RP

Sorry, "ex-rp" is not in the Dictionary of Psychology. Please report to APA if you believe this is an error.