Forensic Science Spring Semester Review Jeopardy Template

Glass and Soil	Blood and DNA	Toxicology	Firearms and Impressions	Entomology and Human Remains
100 On the opposite side as the force....Radial Where do the first fractures appear when glass is pushed past its limits? What are these fractures called?	100 The impact angle can be determined by the degree of circular distortion (oval v. round) If you see blood on the wall, what would you take into consideration to determine the location of the origin of the spots?	100 The amount of a substance that will kill 30% of the exposed population within about 4 hours LD 30 refers to this	100 Class: Make, model, size, tread Individual: Wear on the tread, nick patterns List 2 class and 1 individual characteristic of a footprint	100 Metamorphosis What do you call the changes insects go through during their life cycle?
200 The glass is less dense than the liquid If a piece of glass floats on top of a liquid, how does the density of the glasscompare to the density of the liquid?	200 Nuclear--from both parents--best individual evidence Forensic Scientists have! Mitochondrial--from mom only What are the two types of DNA and where are they inherited from?	200 0.08 What is the legal limit of alcohol in the blood for an adult to drive?	200 Class for both Are the lands and grooves created on the bullet from the rifling inside the barrel class or individual characteristics of the gun and the barrel?	200 Rigor Mortis The stiffening of muscles that occurs from 2 to 30 hours after death
300 Soil! What do you call disintegrated material that lies on or near the surface of the Earth?	300 Polymerase Chain Reaction (PCR) When only a small amount of DNA is recovered from a crime scene, how do scientist make more?	300 Alcohol appears in the blood within minutes of consumption Why are blood alcohol levels the accepted measurement for intoxication?	300 To estimate the shot distance--more nitrite means the gun was closer to the targe How is the Greiss test helpful to Forensic Scientists?	300 1 to 1 1/2 degrees per hour What is the rate of cooling for a body after death?
400 Refractive Index Which test uses Becke Lines?	400 A antigens and B antibodies. Can donate to A and AB. Receive from A and O What are the antigens and antibodies present in a person with type A blood? Who can they donate blood to? Who can they receive blood from?	400 Nystagmus What is the field sobriety test that looks for twitching of a suspect's eyes?	400 Parallel sets of scratches on a bullet caused by imperfections in the barrel of hte gun--INDIVIDUAL What are striae? Are the class or individual evidence?	400 They collect some flies and raise them under conditions similar to those the corpse was found in (ADH) How do Forensic Entomologists use flies to estimate the time of death for a corpse found outside?
500 Radial cracks form Right angles on the Reverse side of the force What is the 3R Rule?	500 Restriction Enzymes. They can use it to separate DNA fragments so that they can be characterized What are used to cut DNA into smaller pieces when doing RFLP? How does RFLP help scientists?	500 Ink Chromatography What test is used to identify all the colors that are present in ink?	500 Fire another bullet through the same gun and compare the bullets What would an investigator do to determine if a bullet was fired from a particular gun?	500 Bacteria breaking the body down What causes bloating and greenish color of a decaying corpse?

Forensic Science Spring Semester Review

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