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Casey's dad has free earlobes. His dad has attached lobes. Is Casey more likely to have free earlobes or attached

User Urania
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1 Answer

1 vote

Answer:

free earlobes

Step-by-step explanation:

free earlobes are dominant, and attached earlobes are recessive.

probability of having an offspring with free earlobes is 3/4 and attached earlobes is 1/4

User Anishpatel
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