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A purebred wingless red-eyed fruit fly is crossed with a purebred winged sepia- eyed fruit fly to produce F1 flies.

A= wings
a= wingless
E= red eyes
e= sepia eyes.

So If I have used a punnett square and found that the Gametes are AE, aE, Ae, and ae. What is the genotypic and phenotypic ratio of these?

User Nerdar
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2 Answers

7 votes
I think is E red eyes
User Ncherro
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I believe the genotypes are all of them and the phenotypes are every option that has at least 1 capital letter. The genotypes are internal features and the phenotypes are the features that are visibly present. I could be wrong though, I haven't done punnett square stuff in what feels like forever. ;-;
User Jaybro
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