Comparative anatomy

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Homology refers to similar structures with dissimilar functions, but with similar origin and architecture. Examples of Homologous Stru...

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Evolution of homologous structures by adaptive radiation explains similarities in structure when there are differences in function AND Comparison of the pentadactyl limb of mammals, birds, amphibians & reptiles with different modes of locomotion

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Comparative anatomy on Pinterest | Prehistoric, African Elephant ...

Evolution is the theme that unifies all of Biology. What did people think before evolution? How did evolution become accepted?

The evidence for evolution is found at all levels of organization in living things and in the extinct species we know about through fossils. Fossils provide evidence for the evolutionary change through now extinct forms that led to modern species. For example, there is a rich fossil record that shows the evolutionary transitions from horse ancestors to modern horses that document intermediate forms and a gradual adaptation t changing ecosystems.

Illustration of the comparative skeletal anatomy of vertebrate forelimbs, demonstrating a shared ancestry.

Several oddly weird species of Bat are discussed. Tubular snouts, Bulmer's fruit, Kitti's Hognosed and Monkey Faced Bats are defined. Also, a look at the truth about rabies and bats.

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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? Homologous structures are similar physical features in organisms that share a common ancestor, but

Differences & similarities: Human & Animal Anatomy - Kyle Hall ...

Skeletons of two men standing and kneeling between the skeletons of two camels, one of which is seated. Lithograph by B. Waterhouse Hawkins, 1860.