Evolution- there is a still couple more

In Glogpedia

by Rhoden01
Last updated 5 years ago

Discipline:
Science
Subject:
Evolutionary Biology
Grade:
9

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Evolution- there is a still couple more

Evolution

There's still a couple more..

trace of an organism from the past (shows structures and possible functions to connect species’ common descents)

principle that states that the changes in landforms result from slow changes over a long period of time (slow evolution through a long series of natural selection)

Gradualism

island plants and animals looked similar to those on the closest mainland (suggesting long ago travel, island bound species shared similarities showing a common descent)

body part that is similar in structure on different organisms but performs different functions (showing common descent because of structure, but due to different environments having different functions)

body part that is similar in function as a body part of another organism but is structurally different (because of environmental similarities, functions are similar but structures are different because there is no common descent)

Fossils

Geographical

Homologous

Analogous

remnants of an organ or structure that functioned in an earlier ancestor (such as the appendix (which we have little use for), ancestors may have had use for it to survive)

Vestigial


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