A parent is being celebrated for their decision to keep inviting their son's ex-wife to family events. Posting to the infamous r/AmITheA**hole subreddit, u/TypicalSetting6922 earned over 9,000 upvotes ...
Genomic imprinting describes a form of non-Mendelian gene expression, in which the expression of an allele depends on its parent of origin. In most cases, one allele (either the one inherited from ...