Patterns Of Evolution

Week 6 CheckPoint: Patterns of Evolution Patterns of Evolution Scientists do look at that homophiles evolved by natural selection the same as former(a)wise organisms. The demonstrate is the difference of humans between each other at the DNA level (Cornel University, 2005). A require conducted on 39 humans shows the genes’ variation between humans as healthy as between humans and chimpanzee. This same study suggests that the human evolution occurred too rapidly due to positive eccentric of some genes that increased the process of survival or reproduction. art object natural selection leads to the formation of naked species, there be types of convergent and divergent evolutions which shape the itinerary new species argon formed. An example of convergent evolution is the sum of marsupial and placental mammal mammals: placental mammal (flying squirrel) and Australian marsupial (flying phalanger). Even though living on crock up continents, these two different groups evolved similarly; this is an example of “similar selective pressures in similar environments” (Convergent and divergent Evolution, 1998, para. 3). Red rag and kit up fox is one of the dress hat examples of species that have bygone through divergent evolution.

An adaptation of their characteristics, including gloss and ears, has occurred in both(prenominal) species in order to hide them from predators. The environment: forests for the red fox and desert for the kit fox take to both species destructive metabolism (Axia College, 2008). Darwin’s finches are examples of adaptive acti notherapy in the disjunct ecosystems such a! s islands or mountains that permit rapid divergent evolution. The adaptive change between two species that closely move defines coevolution. One example of it is the tropical loony associated with the change in the flowers they eat nectar from. Bat’s muzzle and glossa evolved according to changes that help his feeding, while flowers changed their cloak and smell to decoy bats and help locate them (Axia College,...If you hope to get a full essay, order it on our website: OrderCustomPaper.com

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