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Species of Origin Determination (Precipitin, Ouchterlony, ELISA, mtDNA): Application (UGC-NET Unit III)
Questions
30
Duration
30 min
Faculty-reviewed
0
Updated
17 May 2026
Practice with national-level exam (FACT, FACT Plus, NET, CUET, etc.) mocks, learn from structured notes, and get your doubts solved in one place.
Questions
30
Duration
30 min
Faculty-reviewed
0
Updated
17 May 2026
Score, per-question explanations and topic breakdown shown right after you submit.
UGC-NET Forensic Science Unit III drill on species of origin determination at the application band. Scenarios cover the precipitin ring test (Uhlenhuth 1901), Ouchterlony double diffusion (lines of identity and non-identity, IgG fraction antiserum), immunoelectrophoresis, ELISA with anti-human IgG kits and the Hexagon OBTI cassette, HPLC of haemoglobin, GC-MS of species peptide markers, and mitochondrial DNA species identification using Cyt-b universal primers, 12S/16S ribosomal RNA on highly degraded tissue, BLAST against GenBank, and wildlife forensics on tiger, leopard, elephant, pangolin, and sea cucumber exhibits with the Wildlife Institute of India (WII) Dehradun and Wildlife Crime Control Bureau workflow. Companion to the immunoassay and DNA mocks on the same syllabus area.
Questions are written and edited by the ForensicSpot team and cited from peer-reviewed forensic textbooks, official syllabi and primary case law. Each one is verified before publishing. Detailed explanations show after you submit, so the test stays a real test. See a mistake? Tell us.