fruit flies, you are studying three genes, whose recessive alleles can generate interesting traits. The abnormal traits are “short” – gene s, “ruby-eyed” – gene r, and “ebony body” – gene e. You have been provided an F1 population of flies that are heterozygous at all three of these gene and you testcross these flies by “ssrree” flies. The attached image lists any recessive traits displayed by the flies, unlisted traits are wild type. d) develop a genetic map for this locus, noting your calculated map distances. e) If possible, calculate interference

Human Anatomy & Physiology (11th Edition)
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In fruit flies, you are studying three genes, whose recessive alleles can generate interesting traits. The abnormal traits are “short” – gene s, “ruby-eyed” – gene r, and “ebony body” – gene e. You have been provided an F1 population of flies that are heterozygous at all three of these gene and you testcross these flies by “ssrree” flies. The attached image lists any recessive traits displayed by the flies, unlisted traits are wild type.

d) develop a genetic map for this locus, noting your calculated map distances.

e) If possible, calculate interference

398
short
72
ebony, short
67
ruby eyed
44
ebony
35
ruby eyed, short
9
wild type
5
ebony, ruby eyed, short
370
ebony, ruby eyed
Transcribed Image Text:398 short 72 ebony, short 67 ruby eyed 44 ebony 35 ruby eyed, short 9 wild type 5 ebony, ruby eyed, short 370 ebony, ruby eyed
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