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Biology, 02.04.2020 20:41 googoomylizard
Black is dominant over white in the coat color of guinea pigs. Assume that a cross is made between a hybrid male black guinea pig (Bb) and a hybrid female black guinea pig (Bb). B = gene for black; b = gene for white.
What fraction of the guinea pigs have black coats?
A.1/4
B.1/2
C.3/4
D. all
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Black is dominant over white in the coat color of guinea pigs. Assume that a cross is made between a...
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