Forensic Medicine A dead body is having cadaveric lividity of greenish-purple colour. The most likely cause of death is by poisoning due to: A Hydrocyanic acid B Hydrogen sulphide C Oleander D Sodium nitrite 💡 Explanation A dead body is having cadaveric lividity of greenish-purple colour. The most likely cause of death is by poisoning due to: ✓ Correct Answer: B. Hydrogen sulphide