Forensic science
Another study found that the average Egyptian male has 85% Native North African ancestry, Both Egyptian Christians and Muslim were found to be closely related and stem from the same grandparents according to a 2020 study by Forensic science international 313, adding a quote "Therefore, from these results we conclude that Egyptians Muslims and Egyptian Christians genetically originate from the same ancestors"A 2006 bioarchaeological study on the dental morphology of ancient Egyptians by Prof. Joel Irish shows dental traits characteristic of indigenous North Africans and to a lesser extent Southwest Asian and European populations. Among the samples included in the study is skeletal material from the , which clustered very closely with the Badarian series of the predynastic period. All the samples, particularly those of the Dynastic period, were significantly divergent from a neolithic West Saharan sample from Lower Nubia. Biological continuity was also found intact from the dynastic to the post-pharaonic periods. According to Irish: