What best describes the hind leg bones seen in the whale? Leg bone O Vestigial structures that had a function in an ancestor O Homologous structures to the wings of butterflies Fossil structures from an extinct ancestor Analogous structures to the fins of living fish

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Q: it

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Marine Evolution

Marine habitat is less explored, and hence, its biological diversity is far less known. The marine habitats are not constant due to their shifting nature, while the terrestrial habitats are more stable. Marine biology is the science that deals with the study of diverse marine species, their interactions, and behavioral characteristics.