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JEOPARDY JEOPARDY JEOPARDY JEOPARDY JEOPARDY JEO RDY JEOPARDY JEOPARDY JEOPARDY JEOPARDY JEOPARDY HERE ARE TODAY’S CATEGORIES Theme Timer Lose Cheer Boo Silence Serology II – Blood spatter Theme Timer Lose Cheer Boo Silence Drugs Theme Timer Lose Cheer Boo Silence Poisons / Alcohol Theme Timer Lose Cheer Boo Silence Handwriting / Ballistics Theme Timer Lose Cheer Boo Silence Death: Manner, Mechanism and Cause Theme Timer Lose Cheer Boo Silence Entomology / Anthropology Theme Timer Lose Cheer Boo Silence Drugs Poisons / Alcohol Handwritin g/ Ballistics Death: Manner, Mechanism and Cause Entomolog y/ Anthropolo gy $100 $100 $100 $100 $100 $100 $200 $200 $200 $200 $200 $200 $300 $300 $300 $300 $300 $300 $400 $400 $400 $400 $400 $400 $500 $500 $500 $500 $500 $500 Serology II – Blood spatter FINAL JEOPARDY Theme Timer Lose Cheer Boo Silence Serology II – Blood spatter $100 Name three factors that affect the size and shape of blood spatter GO TO ANSWER (question) Start Timer Theme Timer Lose Cheer Boo Silence Serology II – Blood spatter $100 1) The height the blood falls 2) The surface the blood falls onto 3) The angle at which the blood falls Theme Timer Lose Cheer Boo Silence Serology II – Blood spatter $200 Blood that drips off a knife is an example of: a) Passive blood spatter b) Transfer blood spatter c) Projected blood spatter GO TO ANSWER (question) Start Timer Theme Timer Lose Cheer Boo Silence Serology II – Blood spatter $200 a) Passive blood spatter – blood drops because of gravity Transfer: bloody shoe print Projected: flung from object Theme Timer Lose Cheer Boo Silence Serology II – Blood spatter $300 When analyzing impact blood spatter, how do you determine the direction of travel? (you may draw a picture) GO TO ANSWER (question) Start Timer Theme Timer Lose Cheer Boo Silence Serology II – Blood spatter $300 Observe the pointed end / tail Theme Timer Lose Cheer Boo Silence Serology II – Blood spatter $400 Describe how to find the point of convergence (you may draw a picture) GO TO ANSWER (question) Start Timer Theme Timer Lose Cheer Boo Silence Serology II – Blood spatter $400 Draw a line through the tails Theme Timer Lose Cheer Boo Silence Serology II – Blood spatter $500 When the impact angle of a blood drop is decreased (ex: from 90 to 30) How does that change the shape of the blood stain? GO TO ANSWER (question) Start Timer Theme Timer Lose Cheer Boo Silence Serology II – Blood spatter $500 The drop becomes more oval – long and narrow Theme Timer Lose Cheer Boo Silence Drugs $100 True or False: An illicit drug may be a legal drug GO TO ANSWER (question) Start Timer Theme Timer Lose Cheer Boo Silence Drugs $100 True: Illicit drug use is the act of using a drug for pleasure – the drug may be legal or illegal Theme Timer Lose Cheer Boo Silence Drugs $200 What is the most abused drug in america? GO TO ANSWER (question) Start Timer Theme Timer Lose Cheer Boo Silence Drugs $200 Alchohol Theme Timer Lose Cheer Boo Silence Drugs $300 Identify a symptom of a person who is under the influence of a stimulant GO TO ANSWER (question) Start Timer Theme Timer Lose Cheer Boo Silence Drugs $300 Increased heart rate Talking fast Insomnia Dilution of pupils Theme Timer Lose Cheer Boo Silence Drugs $400 Label each drug below as a stimulant, hallucinogen, narcotic, or depressant: A) Cocaine B) Tylenol C) Alcohol GO TO ANSWER (question) Start Timer Theme Timer Lose Cheer Boo Silence Drugs $400 A) Cocaine - Stimulant B) Tylenol - Narcotic C) Alcohol – Depressant Theme Timer Lose Cheer Boo Silence Drugs $500 Identify one presumptive test and one confirmatory test the is used to identify the presence of drugs GO TO ANSWER (question) Start Timer Theme Timer Lose Cheer Boo Silence Drugs $500 Presumptive: Spot test / color change test (Marquis test – urine test) , chromatograph Confirmatory test – GCMS (Gas chromatography mass spectrometry) Theme Timer Lose Cheer Boo Silence Poisons / Alcohol $100 What does LD50 stand for? GO TO ANSWER (question) Start Timer Theme Timer Lose Cheer Boo Silence Poisons / Alcohol $100 Lethal dose 50%: Refers to the amount of a substance that will kill 50% of its test population Theme Timer Lose Cheer Boo Silence Poisons / Alcohol $200 What is a metabolite? GO TO ANSWER (question) Start Timer Theme Timer Lose Cheer Boo Silence Poisons / Alcohol $200 A molecule formed when a drug is broken down in the body Theme Timer Lose Cheer Boo Silence Poisons / Alcohol $300 Label each scenario as Chronic exposure, acute toxicity, or tolerance: A) Georgi Markov died after being injected with ricin from an umbrella B) A man dies from drinking rat poison in his coffee every day for 12 months GO TO ANSWER (question) Start Timer Theme Timer Lose Cheer Boo Silence Poisons / Alcohol $300 A) Georgi Markov died after being injected with ricin from an umbrella – Chronic exposure B) A man dies from drinking rat poison in his coffee every day for 12 months – Acute toxicity Theme Timer Lose Cheer Boo Silence Poisons / Alcohol $400 1) What functional group do alcohols have? 2) What happens to alcohol that is not metabolized? GO TO ANSWER (question) Start Timer Theme Timer Lose Cheer Boo Silence Poisons / Alcohol $400 1) –OH group 2) It is excreted through sweat, urine and breath Theme Timer Lose Cheer Boo Silence Poisons / Alcohol $500 1) Why is alcohol easy for human bodies to absorb? 2) Identify a factor that would slow the absorption of alcohol in the body GO TO ANSWER (question) Start Timer Theme Timer Lose Cheer Boo Silence Poisons / Alcohol $500 1) The –OH group is polar and easily dissolves in water 2) Gender, amount of muscle, amount of food in the stomach, physical activity Theme Timer Lose Cheer Boo Silence Handwriting / Ballistics $100 True or false: There are 10 major categories of handwriting characteristics GO TO ANSWER (question) Start Timer Theme Timer Lose Cheer Boo Silence Handwriting / Ballistics $100 False: There are 12 FBI standards Theme Timer Lose Cheer Boo Silence Handwriting / Ballistics $200 True or False: To prevent forgery, currency has embedded fibers that glow under UV light GO TO ANSWER (question) Start Timer Theme Timer Lose Cheer Boo Silence Handwriting / Ballistics $200 True Theme Timer Lose Cheer Boo Silence Handwriting / Ballistics $300 _________ marks the bullet with the gun’s unique characteristics GO TO ANSWER (question) Start Timer Theme Timer Lose Cheer Boo Silence Handwriting / Ballistics $300 Rifling Theme Timer Lose Cheer Boo Silence Handwriting / Ballistics $400 What determines the caliber of a bullet? GO TO ANSWER (question) Start Timer Theme Timer Lose Cheer Boo Silence Handwriting / Ballistics $400 The diameter Theme Timer Lose Cheer Boo Silence Handwriting / Ballistics $500 How can a bullet be considered both class and individual evidence? Explain. GO TO ANSWER (question) Start Timer Theme Timer Lose Cheer Boo Silence Handwriting / Ballistics $500 Class – the type of bullet: caliber and brand Individual – the striations that are formed from the rifling that individualize it to a specific gun Theme Timer Lose Cheer Boo Silence Death: Manner, Mechanism and Cause $100 List two ways you can estimate PMI GO TO ANSWER (question) Start Timer Theme Timer Lose Cheer Boo Silence Death: Manner, Mechanism and Cause $100 Look at body temperature, bugs present, outside temperature, rigor mortis Theme Timer Lose Cheer Boo Silence Death: Manner, Mechanism and Cause $200 Who may issue a death certificate but cannot perform autopsies GO TO ANSWER (question) Start Timer Theme Timer Lose Cheer Boo Silence Death: Manner, Mechanism and Cause $200 A cornoer Theme Timer Lose Cheer Boo Silence Death: Manner, Mechanism and Cause $300 What type of incision is used for an autopsy? GO TO ANSWER (question) Start Timer Theme Timer Lose Cheer Boo Silence Death: Manner, Mechanism and Cause $300 A Y-incision Theme Timer Lose Cheer Boo Silence Death: Manner, Mechanism and Cause $400 Explain the difference between Algor mortis, Rigor mortis and Livor mortis GO TO ANSWER (question) Start Timer Theme Timer Lose Cheer Boo Silence Death: Manner, Mechanism and Cause $400 Algor mortis : Body temperature (liver temp) Rigor mortis: Muscle stiffness Livor mortis: blood pooling Theme Timer Lose Cheer Boo Silence Death: Manner, Mechanism and Cause $500 State 3 conditions that can speed up the rate of decomposition GO TO ANSWER (question) Start Timer Theme Timer Lose Cheer Boo Silence DNA : $500 Activity (running) Type of clothes / no clothes Body weight Hot outside temperature Theme Timer Lose Cheer Boo Silence Entomology / Anthropology $100 What is forensic anthropology? GO TO ANSWER (question) Start Timer Theme Timer Lose Cheer Boo Silence Entomology / Anthropology $100 The study of skeletal remains Theme Timer Lose Cheer Boo Silence Entomology / Anthropology $200 How can insects be used to determine the time of death? GO TO ANSWER (question) Start Timer Theme Timer Lose Cheer Boo Silence Entomology / Anthropology $200 Different insects are attracted to the body at different times – insects have specific growth rates / life cyelces Theme Timer Lose Cheer Boo Silence Entomology / Anthropology $300 Which species of bug is typically the first one found on at the crime scene? GO TO ANSWER (question) Start Timer Theme Timer Lose Cheer Boo Silence Entomology / Anthropology $300 Blowflies Theme Timer Lose Cheer Boo Silence Entomology / Anthropology $400 Where are insects likely to be found during decomposition? GO TO ANSWER (question) Start Timer Theme Timer Lose Cheer Boo Silence Entomology / Anthropology $400 Open wounds and natural openings Theme Timer Lose Cheer Boo Silence Entomology / Anthropology $500 Which bones are helpful in determining a persons: A) Gender B) Height C) Age GO TO ANSWER (question) Start Timer Theme Timer Lose Cheer Boo Silence Entomology / Anthropology $500 A) Gender: Pelvis or skull B) Height: Long bones (Femur, tibia) C) Age: Skull/Femur, ossification of the bones Theme Timer Lose Cheer Boo Silence Theme Timer Lose Cheer Boo Silence Which person was dead for the longest time? A) A man whose back and sides are purple and found lying on his stomach B) A man with warm skin and no rigor mortis C) A man with cold skin and no rigor mortis D) A man at peak rigor GO TO ANSWER (question) Start Timer Theme Timer Lose Cheer Boo Silence •C) A man with cold skin and no rigor mortis •Rigor begins 2-4 hours after death •Peak rigor is ~ 12-15 hours after death •Rigor gradually goes away after 24 – 26 hours after death Theme Timer Lose Cheer Boo Silence