In moths, males are homogametic. Spotted wings (s) are recessive to the wild-type and sex linked....
In moths, males are homogametic. Spotted wings (s) are recessive to the wild-type and sex linked. A wild-type male is mated to a spotted female, and all the F1 are wild-type. If these F1 males are mated to F1 females, what will be the ratio of wild-type to spotted females in the F2?
Homework Answers
Spotted wings (s), wild type (+) is se-x linked
Wild type males are mates to the spotted females, where all the F1 progeny is wild type. The F1 wild type males will be mated to the F1 wild type females. The ratio of wild type to spotted females are as follows: the ratio of wild: spotted will be 1:1.
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In moths, males are homogametic. Spotted wings (s) are recessive
to the wild-type and sex linked....
Ruby Eyes, Curved Wings, Males 124 Curved Wings, Males 127 Wild Type, Females 825 Wild Type,...
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Data Set: Ruby eyes, curved wings, males - 124 Curved wings, males - 127 wild type,...
Data Set: Ruby eyes, curved wings, males - 124 Curved wings, males - 127 wild type, females - 825 wild type, males - 412 Ruby eyes, males - 418 Curved wings, females - 261 Conduct a chi-square test, ensuring to include genetic symbols and genetics hypothesis for the genes. Im not sure where to start or how to determine the P, F1 and F2 generations. Thank you for your help in advance!
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In Drosophila, the autosomal recessive brown eye color mutation
(b) displays interactions with both the X-linked recessive
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In Drosophila, the autosomal recessive brown eye color mutation
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vermilion mutation (v) and the autosomal recessive scarlet (s)
mutation. Flies homozygous for brown and simultaneously hemizygous
or homozygous for vermilion have white eyes. Flies simultaneously
homozygous for both the brown and scarlet mutations also have white
eyes. Flies that are wildtype at all 3 loci have wildtype eye
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In Drosophila, the autosomal recessive traits for dumpy wings (dp) and cinnabar eyes (cn) are found on chromosome 2, separated by 44 map units. The allele for shaven bristles (sv) is found on chromosome 4 and is also recessive. A female with shaven. bristles is crossed to a male expressing dumpy wings and cinnabar eyes. FI females are test-crossed to males expressing all three traits. 3. What proportion of F2 flies (of either sex) will be completely wild type? a....
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