atavism;  throwback;  reappearance of an earlier characteristic;  skipping a generation;  reversion to ancestral type
 genetics;  study of heredity
 inheritable character;  inheritable;  hereditary;  inherited
 hereditary (genetic) disease
 gene;  genetic factor;  genetic element
 genotoxicity;  genetic toxicity
 access to genetic resources and benefit sharing;  Access and Benefit-Sharing;  ABS
 telegony;  influence of a previous sire on the offspring of a female with a later sire (discredited theory of heredity)
 genetic counseling;  genetic counselling