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NIJ Training Course for Forensic DNA Officers of the Court: Homozygous and Heterozygous Genotypes

An interactive tool used to supplement the NIJ online training course entitled 'Principles of Forensic DNA for Officers of the Court', as outlined in the second learning module, 'Biology of DNA'. This brief animation shows homozygous and heterozygous genotypes on a pair of chromosomes and is used as biological DNA terminology.

Date Published: August 5, 2020