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In guinea pigs, white coat color is determined by the allele W. Black coat color is controlled by the allele w. Cross a white & black spotted pig with a black pig.

W = white

w = black

What percentage of the offspring will be black?

2 Answers

4 votes
75 percent I think that’s right
User TuanGeek
by
4.4k points
5 votes

Answer:

About 75%

Step-by-step explanation:

About 75% will have two ww alleles, while the rest will have Ww alleles.

User Cemsazara
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4.5k points