Genetics Homework - Genetics Homework Mike Moffat BS 162...

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Genetics Homework Mike Moffat BS 162 3/29/12 I decided to do this assignment on the fruit fly and how their genetics are expressed throughout science. Now, Mendel’s experiment was with garden peas but Morgan made a similar experiment with the fruit flies. Now, they both made the same conclusions, in the explanation of four different concepts. The first one stated that each gene resides at a specific locus on a specific chromosome, and the alternative versions of a gene are called alleles. Now, for fruit flies, these can vary from the color of their eyes, to the length of their wings, and their sex. The second concept was stated that for each character, an organism inherits two alleles, one from each parent and they can either be identical or different. The third concept stated that if the two alleles differ, then one determines the organism’s appearance and the other has no noticeable effect on appearance. This applies to fruit flies because the appearance is the color of their eyes, and then the size of the wings doesn’t affect their appearance, it just is their genetic makeup to have those wings. The last concept is the law of segregation, which says that two alleles for a heritable character
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This note was uploaded on 04/02/2012 for the course BS 162 taught by Professor Pamelarasmussen during the Spring '12 term at Michigan State University.

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Genetics Homework - Genetics Homework Mike Moffat BS 162...

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