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Unformatted text preview: otobucket.com/albums/v200/eagleseye_rats/Rats/rat%20colors/Agouticoat8_13.jpg http://www.fs.fed.us/r8/caribbean/wildlife-facts/2003/wildlife-facts_images_2003/rat.JPG http://www.nature.com/labinvest/journal/v82/n10/images/3780534f7.jpg modiﬁcation
15 P1 x F1 expect? 9:3:3:1...but
3 9 4 F2 16 Molecular basis for coat color
Protein C (tyrosinase) controls deposition of pigment on hair tyrosine
A C melanin Eumelanin phaetomelanin A = Protein A converts eumelanin (black) to phaetomelanin (orange)
17 F2 generation AaCc 18 What is a gene modiﬁer?
Need a wt...
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This note was uploaded on 03/29/2009 for the course BIO 325 taught by Professor Saxena during the Fall '08 term at University of Texas at Austin.
- Fall '08