Round 1

1. What is testimonial evidence? 2. What is physical evidence? 3. What is more reliable testimonial

evidence or physical evidence? 4. How can class be made stronger?5. Is blood typing class evidence or

individual evidence?

Round 21. Is fingerprinting class evidence or

individual evidence? 2. T or F - all arch fingerprint patterns

have at least two deltas and a core3. T or F – superglue fuming detects fat

deposits left behind4. T or F – silver nitrate reacts with Amino

Acids to visualize prints 5. T or F – a spot (color) test would only

be considered a preliminary test

Round 31. T or F – all substances can be toxic

depending on the dosage 2. T or F – Luminol would be considered a

presumptive test for blood 3. T or F – Red blood cells are used for

DNA typing of blood 4. T or F – the basic unit of living things is

a gene5. T or F – heavier, denser molecules move

the furthest on electrophoresis gel

Round 4 1. What can affect the reliability of eye

witness accounts? 2. Give 3 examples of physical evidence3. T or F – Evidence with class

characteristics it can exonerate innocent suspects

4. Where do known or control samples come from?

5. How can class evidence be used to narrow down a field of suspects?

Round 5 1. Give 2 examples of invidualized evidence2. Which of the follow pieces of evidence

have the most probative value: DNA, Soil. Paint, Blood Type

3. What is the most common type of fingerprint?

4. Who is responsible for the fingerprint system used in the US today?

5. How many ridge characteristics are needed for positive comparison on two fingerprints?

Round 61. What type of fingerprint would be left in

putty? 2. What would be the best way to visualize

a print found on a matchbook? 3. What would be the best way to visualize

a print found on a class bottle?4. The person responsible for the study of

anthropometry is? 5. What is the FBI database used for

storing fingerprints?

Round 7

1. How many types of whorl patterns are there?

2. A look pattern that opens towards the thumb is called a _______ loop?

3. How do you determine how to develop fingerprints?

4. What is a hallucinogen?5. What is a stimulant?

Round 8

1. What is the PDR? 2. What are the different types of

chromatography?3. What is the technique that is used

to separate the components of a mixture?

4. How is toxicity determined? 5. What is the federal agency that is

responsible for drug enforcement?

Round 9

1. What is LD50? 2. What type of drug is alcohol?3. What is the legal limit of blood

alcohol for adults over 21 yrs old? 4. Which body organ metabolizes

alcohol?5. How is blood evidence

individualized?

Round 10 1. What test is used to determine if a stain

is just red or actually blood? 2. How do you tell is a blood stain is

human or animal? 3. Who is the person responsible for the

ABO classification system of blood? 4. A person with A antigens would have

blood type? 5. A person with A or B antigens would

have blood type?

Round 11

1. The clumping of of red blood cells is called?

2. How can you determine the directions of blood travel?

3. The presence or absence of how many antigens determines an individual’s blood type?

4. T always pairs with ________? 5. C always pairs with ________?

Round 12

1. What is the complimentary base strand to TTGC?

2. A base, a sugar molecule and a phosphate groups is called __________?

3. What are restriction enzymes? 4. What is the process of RFLP? 5. What is PCR?

Round 13

1. Who is responsible for the development of PCR testing?

2. Where can DNA evidence be obtained from?

3. How is mitochondrial DNA inherited? 4. How many STR loci are needed to

identify a suspect?5. What is the FBI database that stores

DNA evidence?