Convergent Evolution

Contributing Author: Annie Clinton Imagine strolling along the beach when you spot a fin slicing through the water—a dorsal fin, to be exact. Your first thought? “Shark!” But as the…

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Homology and Analogy – A lesson in Biology

By Sam Lucas Comparative anatomy is the study of similarities and differences within the structures of organisms. Physical features may be considered homologous or analogous, but what does this mean?…

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