L8 Inheritance patterns pt2

P f1 9 7 f2 complementation 11 two genes two

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: rple petals x ! P F1 9 7 F2 complementation 11 Two genes - two phenotypes Enzyme C Colorless precursor Enzyme P Colorless intermediate Purple pigment 12 What’s happening? P F2 ccPP F1 CCpp CcPp 13 Complementation P both these plants are white because they lack an enzyme in a serial pathway ccPP F1 CCpp CcPp Look for: two recessive phenotypes produce wt offspring, and F1x gives 9:7 ratio 14 The case of the multicolored rat Judy babies Bob http://lloydyweb.com/blog/_gfx/050810_reggie.jpg http://img.ph...
View Full Document

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.

Ask a homework question - tutors are online