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Unformatted text preview: The University of Texas at Austin BIO 325L-W Laboratory Experience in Genetics Fall 2009 HOMEWORK #2 GENETIC NOTATION AND CROSSES Due: Week of Feb. 14 th , at the beginning of lab For this assignment, genetic crosses can be hand-written if you can make them neat and legible! INFORMATION HELPFUL FOR ANSWERING THE HOMEWORK QUESTIONS Gene name Abbreviation Chromosome Phenotype apterous ap 2 no wings Bar B X bar shaped eyes brown bw 2 brown eyes cinnabar cn 2 bright red eyes Curled Cu 2 curled wings ebony e 3 black bodies pink p 2 eye color darker and more uniform scalloped sd X wings are rough on the edges scarlet st 3 bright red eyes sepia se 3 dark eyes white w X white eyes yellow y X yellow bodies 1 The University of Texas at Austin BIO 325L-W Laboratory Experience in Genetics Fall 2009 1. Notation for Drosophila melanogaster genotypes (five parts): Use the rules for notation presented in the lab manual and during the first lecture to write the genotype...
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This note was uploaded on 09/22/2009 for the course BIO 325L taught by Professor Franks during the Fall '08 term at University of Texas.
- Fall '08