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Author Question: A cross was made between homozygous wild-type female Drosophila and yellow-bodied male Drosophila. ... (Read 289 times)

meagbuch

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on: Mar 26, 2020
A cross was made between homozygous wild-type female Drosophila and yellow-bodied male Drosophila. All of the resulting offspring were phenotypically wild type. Offspring of the F2 generation had the following phenotypes:

SexPhenotypeNumber
malewild96
maleyellow99
femalewild197

Based on this information:
(a)Is the mutant gene for yellow body behaving as a recessive or dominant gene?
(b)Is the yellow locus on an autosome or on the X chromosome?
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Marked as best answer by meagbuch on Mar 26, 2020

Ksh22

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Reply #1 on: Mar 26, 2020
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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meagbuch

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Reply 2 on: Mar 26, 2020
Excellent

amandalm

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Reply 3 on: Yesterday
:D TYSM

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