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Home Q & A Board Biology-Related Homework Help Genetics and Developmental Biology
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rks23456 rks23456
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12 years ago
If wire hair (W) is dominant to smooth hair (w) and you find a wire-haired puppy, how would you determine its genotype by a genetic breeding experiment? Give both the genotype and phenotype  involved with the cross with the unknown.
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#1
12 years ago
You will breed the puppy with an homozygous recessive (ww). If 50% of the puppies have smooth hair, then your puppy (now adult of course) will be heterozygous (Ww), if ALL the puppies have wire hair, then your dog will be homozygous (WW).
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