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Analogy Definition and Explanation PDF | Download eBooks

Learn Analogy definition in biology with explanation to study “What is Analogy”. Study analogy explanation with biology terms to review biology course for online degree programs.

Analogy Definition:

  • Analogies are similarities in structure resulting from convergent evolution.

    Campbell Biology by J.B. Reece, L.A. Urry, M.L. Cain, S.A. Wasserman, P.V. Minorsky, R.B. Jackson



Analogy Explanation:

In biology, similarity of function and superficial resemblance of structures that have different origins are called analogies. For example, the wings of a fly, a moth, and a bird are analogous because they developed independently as adaptations to a common function - flying.

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