The corn header image was provided by Microsoft Office Clip Art, which can be accessed at: www.microsoftoffice.com

“BLAST.”  Wikipedia: The Free Encyclopedia.  16 Oct 2006.  5 Nov 2006. http://en.wikipedia.org/wiki/BLAST>

Burnette WN. "Western blotting": electrophoretic transfer of proteins from sodium dodecyl sulfate--polyacrylamide gels to unmodified nitrocellulose and radiographic detection with antibody and radioiodinated protein A, Anal Biochem., 1981 Apr;112(2):195-203.

Hey, Jody.  “HKA: A Computer Program for Test of Natural Selection.”  Rutgers Uiversity Genetics Department.  2 Aug 2004.  Rutgers University.  29 Oct 2006. <http://lifesci.rutgers.edu/~heylab/ProgramsandData/Programs/HKA/
HKA_Documentation.htm>

Renart J, Reiser J, Stark GR. "Transfer of proteins from gels to diazobenzyloxymethyl-paper and detection with antisera: a method for studying antibody specificity and antigen structure", Proc Natl Acad Sci U S A, 1979 Jul;76(7):3116-20.

“Selective sweep”.  Wikipedia.  2006.  13 November 2006.  <http://www.wikipedia.org>

Towbin H, Staehelin T, Gordon J. "Electrophoretic transfer of proteins from polyacrylamide gels to nitrocellulose sheets: procedure and some applications" Proc Natl Acad Sci U S A, 1979 Sep;76(9):4350-4.  

Wang, Nussbaum-Wagler, Li, Zhao, Vigouroux, Faller, Bomblies, Lukens & Doebley.  “The    Origin of the naked grains of maize.”  Nature.  Vol. 436. 4 August 2005.  714-719.

Key Terms definitions from Life: The Science of Biology, Seventh Edition, by Purves, Sadava, Orians, and Heller.