Fis 201 wvu mohr Study guides, Class notes & Summaries

FIS 201 EXAM 2 WVU MOHR questions & answers

FIS 201 WVU Final (Mohr questions & answers

FIS 201 EXAM 2 WVU MOHR with complete solution

FIS 201 WVU Final (Mohr) with complete solution

Mechanical Trauma - Physical Actions Thermal Trauma - Temperature Effects Electrical Trauma - Electrical Conduction through the body Chemical Trauma - Chemical Alteration of body processes Asphyxiation - Oxygen deprivation Degree of Injury - - Amount of force - Duration of force - Region of the body - Surface area of the body struck - Nature of the weapon Blunt Force Trauma (closed) - - Contusions - Abrasions - Lacerations - Fracture Penetrating Trauma (open) - - Incisions - Punct...

Mechanical Trauma - Physical Actions Thermal Trauma - Temperature Effects Electrical Trauma - Electrical Conduction through the body Chemical Trauma - Chemical Alteration of body processes Asphyxiation - Oxygen deprivation Degree of Injury - - Amount of force - Duration of force - Region of the body - Surface area of the body struck - Nature of the weapon Blunt Force Trauma (closed) - - Contusions - Abrasions - Lacerations - Fracture Penetrating Trauma (open) - - Inci...

Marquis Reagent - Turns purple with Heroin and Morphine, orange/brown with amphetamines Dillie-Koppanyi - Violet blue with Barbiturates Duquenosis-Levine - Purple with marijuana when chloroform is added Van Urk - Blue/purple with LSD (not appropriate for field tests) Scott Test - Color test for Cocaine. Adding cobalt thiocyanate turns solution blue, add hydrochloric acid and blue turns to pink, then add chloroform and it turns back to blue for positive result. Chromatography - Any...

Marquis Reagent - Turns purple with Heroin and Morphine, orange/brown with amphetamines Dillie-Koppanyi - Violet blue with Barbiturates Duquenosis-Levine - Purple with marijuana when chloroform is added Van Urk - Blue/purple with LSD (not appropriate for field tests) Scott Test - Color test for Cocaine. Adding cobalt thiocyanate turns solution blue, add hydrochloric acid and blue turns to pink, then add chloroform and it turns back to blue for positive result. Chromatography - Any of sever...

If an analyst finds PSA (p30), it indicates the presence of: - ANS-Seminal fluid Luminol and Blue Star are very sensitive and have the capabilites of detecting bloodstains diluted up to - ANS-100,000 times What are the preliminary color test(s) that can be used for determination of blood? - ANS-All of the above When spraying luminol onto suspected items, any bloodstain will produce a faint blue glow known as: - Continues...

If an analyst finds PSA (p30), it indicates the presence of: - ANS-Seminal fluid Luminol and Blue Star are very sensitive and have the capabilites of detecting bloodstains diluted up to - ANS-100,000 times What are the preliminary color test(s) that can be used for determination of blood? - ANS-All of the above When spraying luminol onto suspected items, any bloodstain will produce a faint blue glow known as: - ANS-Luminescence Which blood testing method allows us to associate a dried s...