[1] Jurmain, Robert, Lynn Kilgore, and Wenda Trevathan. Essentials of physical anthropology Robert Jurmain, Lynn Kilgore, Wenda
Trevathan.7th ed. Belmont, CA: Wadsworth/Cengage Learning, 2009.
[2]"Darwin's Theory Of Evolution." Darwin's Theory Of Evolution. All ABout
Science, n.d. Web. 12 Dec. 2012.
[3]"Evolution and Domestication: Selection on Developmental Genes?"
Developmental Biology 9e Online:. SINAUER, n.d. Web. 12 Dec. 2012.
Trevathan.7th ed. Belmont, CA: Wadsworth/Cengage Learning, 2009.
[2]"Darwin's Theory Of Evolution." Darwin's Theory Of Evolution. All ABout
Science, n.d. Web. 12 Dec. 2012.
[3]"Evolution and Domestication: Selection on Developmental Genes?"
Developmental Biology 9e Online:. SINAUER, n.d. Web. 12 Dec. 2012.