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If both a mother and a father carry a dominant gene for dark eyes and a recessive gene for light eyes (Bb), what is the likelihood that their offspring will have dark eyes?
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If both a mother and a father carry a dominant gene for dark eyes and a recessive gene for light eyes (Bb), what is the likelihood that their offspring will have dark eyes?

User Nikos Tsirakis
by
8.2k points

2 Answers

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Answer:

3:4 75% chance

Step-by-step explanation:

User AnupamD
by
7.8k points
3 votes
75% (3/4)

there would be BB, Bb, Bb and bb

BB and Bb are the only ones that is dominant since bb is recessive.
User Andrej Jurkin
by
8.4k points
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