Most are: Most are inherited, although there can be acquired mutations in a small number in utero (before birth).
Answered 5/7/2014
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No: Spontaneous genetic mutations can occur. Dominant and non-dominant conditions well be important for you to consider if fertility is at issue. Seek genetic counseling for more information.
Answered 5/7/2014
5.4k views
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A doctor has provided 1 answer
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