A person's concept of inheritance can vary.
If you mean, does this pass along like eye color or PKU
, the answer is no.If you mean does it come from your parents, the technical answer is yes. Either the egg or sperm
that join for conception carry 2 instead of 1 #18 chromosomes resulting in a fetus that has 3 #18 in each cell instead of a pair.The extra #18 causes the changes of Edward syndrome.