Airah M.

asked • 11/26/21

Genetics problem regarding linked genes

hello! i would just want to ask, in a 3 linked genes what would be its resulting genotypic and phenotypic ratio?

B= body color (wildtype is brown, mutant is gray), W= wing size (wildtype is winged, mutant is wingless), A = antennae length (Wildtype is long, mutant is short) note: all wildtypes are dominant

lets say i cross "BBwwAA x bbWWAA" together in the parental generation and their resulting F1 is intercrossed which is BbWwAA x BbWwAA. What would be its genotypic and phenotypic ratio. in the simulation these are the obtained results 519 brown, winged, long antennae: 247 brown, wingless, long antennae: 229 gray, winged, long antennae: 5 gray, wingless, long antennae

1 Expert Answer


McKaela R. answered • 11/29/21

New to Wyzant

Medical Student

Still looking for help? Get the right answer, fast.

Ask a question for free

Get a free answer to a quick problem.
Most questions answered within 4 hours.


Find an Online Tutor Now

Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.