Ch 4 - Death Investigation

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Across
  1. 3. ____Death - A manner of death resulting from a volitional act committed by one human being that directly leads to the death of another.
  2. 5. A waxy substance formed from body fat in decomposing remains exposed to moist anaerobic environments.
  3. 6. ____Humor The fluid within the eye used to analyze postmortem potassium levels to estimate time of death.
  4. 9. ____Examination - The first phase of a forensic autopsy, involving a thorough visual assessment and recording of the body's exterior, including clothing, physical characteristics, injuries, scars, and signs of death.Internal ____Examination - The phase of an autopsy where major body cavities (chest, abdomen, cranial cavity) are surgically opened to inspect, weigh, dissect, and sample internal organs and tissues.
  5. 14. The self-digestion of body cells by their own internal enzymes after death.
  6. 15. _____Cause of Death - A legal classification used when the available evidence or autopsy findings are insufficient, contradictory, or inconclusive to assign a specific manner or cause of death.
  7. 16. Forensic____ - A specialist who studies insects associated with a decaying body to help estimate time of death.
  8. 17. ____Of Death - The legal classification of the circumstances surrounding a death including natural accidental suicide homicide or undetermined.
  9. 20. _____Death - A manner of death resulting from an intentional, self-inflicted act designed to end one's own life.
  10. 22. The branch of science that identifies, quantifies, and analyzes drugs, poisons, alcohol, and other foreign chemical substances present in biological tissues and fluids.
  11. 24. Forensic______-A medical doctor specializing in investigating sudden unnatural unexplained or violent deaths.
  12. 25. ____Examination- The phase of an autopsy where major body cavities (chest, abdomen, cranial cavity) are surgically opened to inspect, weigh, dissect, and sample internal organs and tissues.
Down
  1. 1. The stage of decomposition where soft tissues are completely gone leaving only bones.
  2. 2. Pinpoint hemorrhages in the skin or eyes that can result from strangulation or asphyxiation.
  3. 4. ____Of Death - The specific injury or disease that initiates the lethal chain of events leading to death.
  4. 7. ________Mortis The postmortem stiffening of muscle mass that begins within 24 hours of death and disappears within 36 hours.
  5. 8. Death - A manner of death resulting solely from an internal natural disease process, aging, or progressive medical condition without external trauma or poison.
  6. 10. A surgical procedure performed by a pathologist on a dead body to ascertain the cause and manner of death.
  7. 11. ____Mortis - The postmortem process in which the body temperature continually cools until it reaches the ambient room temperature.
  8. 12. A condition caused by the severe restriction or interruption of oxygen supply to the brain and vital tissues, leading to unconsciousness or death (e.g., strangulation, suffocation, drowning).
  9. 13. The decomposition of organic matter by microorganisms leading to gas formation and foul odors.
  10. 18. _____Mortis - The postmortem settling of blood in the lower parts of the body causing a purplish red discoloration of the skin.
  11. 19. ____Force Injury - Physical trauma produced by non-sharpened impact from a blunt object or surface, resulting in abrasions, contusions (bruises), lacerations, or bone fractures.
  12. 21. Forensic _______ - A specialist who applies knowledge of human skeletal biology to legal and criminal investigations.
  13. 23. ____Interval - The length of time that has elapsed since a person died.
  14. 26. Death - A manner of death caused by an unintentional injury, sudden trauma, or environmental hazard where there was no intent to cause harm or death.