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kumpel [21]
3 years ago
11

A purebred chicken with white feathers is crossed with a purebred chicken that has black feathers. Each of their offspring has b

oth black and white feathers. Why does this happen? Both alleles for feather color are dominant. Several alleles work together to determine the trait. Both alleles for feather color are recessive. The alleles for feather color are neither dominant nor recessive.
Biology
1 answer:
Lilit [14]3 years ago
5 0
This happens because the straits are codominant which means both alleles of a given trait are expressed at the same time in a heterozygous individual (aka the offspring),
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