The most authoritative answer in 2024
-

-
Harper Cole——Studied at the University of Zurich, Lives in Zurich, Switzerland.
Polydactyly is an inherited condition in which a person has extra fingers or toes. It is caused by a dominant allele of a gene. This means it can be
passed on by just one parent if they have the disorder. The genetic diagram shows how this can happen.
read more >>
About “Polydactyly、passed on、Polydactyly”,people ask:
QuesHub is a place where questions meet answers, it is more authentic than Quora, but you still need to discern the answers provided by the respondents.