Biology, 19.06.2021 21:10 jasmne4713
In birds ,males are homogametic sex(XX),females are heterogametic (XY)
Light Sussex have mostly white plumage(feathers)and Rhode Island fowls have mostly red
The character white feathered (R) is dominant to the character red (r)
2.1 Explain why on mating Rhode Island cockerels with white Sussex hens, all male offspring have white plumage and all females red​
Answers: 2
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In birds ,males are homogametic sex(XX),females are heterogametic (XY)
Light Sussex have mostly whi...
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