asked 64.2k views
1 vote
Black coat color is dominant over white coat color in guinea pigs. in addition to coat color, rough coat is dominant over smooth coat.

b. Demonstrate a cross between a heterozygous black/homozygous smooth and homozygous white/heterozygous rough. describe the phenotypes as fractions? ​

asked
User Bmelton
by
7.2k points

1 Answer

9 votes

heterozygous black pigs where intercrossed then the the probability that the first two offspring is black is 75%.

answered
User Weismat
by
8.4k points
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