The Heritability of Palatal Rugae Morphology Among Siblings*, †.

In conclusion, despite the individuality characteristics, an appreciable hereditary component is observed with significant similarities found between sibling pairs and the palatal rugae patterns were both environmentally and genetically influenced. PMID: 32692413 [PubMed - as supplied by publisher]
Source: Journal of Forensic Sciences - Category: Forensic Medicine Authors: Tags: J Forensic Sci Source Type: research