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Alex787 [66]
3 years ago
7

In dogs spotted fur (S) is a dominant trait. The recessive allele (s) results in brown fur. One dog is heterozygous for spotted

fur and mates with a dog homozygous recessive, and they have puppies.
Which best describes the puppies?

Female Dog
S s
Male Dog s
s


A.
50% will be heterozygous, 0% will be homozygous dominant, and 50% will be homozygous recessive.

B.
50% will be heterozygous, 25% will be homozygous dominant, and 25% will be homozygous recessive.

C.
50% will be heterozygous, 50% will be homozygous dominant, and 0% will be homozygous recessive.

D.
25% will be heterozygous, 25% will be homozygous dominant, and 50% will be homozygous recessive.
Biology
2 answers:
UkoKoshka [18]3 years ago
4 0
<span>Ss, Ss, ss, ss will the genotypes formed 

So your an
answer is B 

hope i helped ;)</span>
gayaneshka [121]3 years ago
4 0
Hi There! :)

B.
<span>50% will be heterozygous, 25% will be homozygous dominant, and 25% will be homozygous recessive.</span>
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