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5 votes
If dimples (D) are a dominant trait, which of the following crosses could result in a child without dimples?

2 Answers

3 votes
Possible answers would be:

Dd x Dd
dd x dd
Dd x dd
User Jerry Saravia
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6.4k points
6 votes
A Heterozygous gene thingy... it just has to be hetero for the chances to be 50/50 
User Oriol Mirosa
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6.9k points