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Fiber Analysis Review Activity Test 2023...

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3 pages

Written in 2023/2024

luzlinkuz

Locard's Exchange Principle- Every contact leaves a trace Trace evidence- Refers to physical evidence that is found in small but measurable amounts, such as strands of hair, fibers, or skin cells. Fiber evaluation can show? - Type of fiber, color, possibility of violence, location of suspects, point of origin Types of transfer- Direct and secondary Direct transfer- The passing of evidence, such as a fiber, from victim to suspect or suspect to victim Example of direct transfe...

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3 pages

Written in 2023/2024

Grade A+

kharowl

What questions do forensic scientists ask when looking at fiber evidence? - Correct Answer What type of fiber, color, the possibility of violence, location of suspects, point of origin. Describe similarities and differences between: - plant based fibers - animal fibers - mineral fibers - Correct Answer Plant Fibers: made of cellulose - can absorb water - are insoluble in water - very resistant to to damage from harsh chemicals - cotton Animal Fibers: made of proteins - wool - ...

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2 pages

Written in 2024/2025

Grade A+

Lydiah247

Forensic Serology - Correct Answer The examination and identification of body fluids as they relate to a crime scene. DNA Profiling - Correct Answer the process of testing to identify DNA patterns or types. Fiber Analysis - Correct Answer Using fibers and hairs collected from crime scenes to compare with another sample collected by the police. Arson - Correct Answer "This" is the crime of maliciously setting fire to a building or the property of another person. Natural Fibe...

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2 pages

Written in 2024/2025

Grade A+

Lydiah247

fiber - Correct Answer the smallest indivisible unit of a textile textile - Correct Answer a flexible, flat material made by interlacing yarns (or "threads") Locard's Principle - Correct Answer fibers often fall off and are picked up during normal activities very small fibers easily shed from most textiles and can become ________________ - Correct Answer trace evidence direct transfer - Correct Answer fibers are transferred DIRECTLY from victim to suspect or suspect to v...

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4 pages

Written in 2024/2025

Grade A+

Lydiah247

What are fibers? - Correct Answer - considered class evidence - have probative value - common trace evidence at a crime scene - can be characterized based on comparison of both physical and chemical properties What is fabric made of? - Correct Answer fibers What are fibers made of? - Correct Answer twisted filaments What are the types of fibers and fabric? - Correct Answer natural and artificial What is a natural fiber? - Correct Answer animal, vegetable, or inorganic What...

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10 pages

Written in 2024/2025

Grade A+

Lydiah247

Fibers - Correct Answer What is yarn made up of? Yarn - Correct Answer What are textiles made up of? Plant, animal, and mineral - Correct Answer What are the three natural fibers? Manufactured fibers - Correct Answer What are synthetic fibers? Class evidence - Correct Answer What type of evidence do fibers fall under? It is not specific enough to a single person - Correct Answer Why are fibers considered "class evidence"? 95% - Correct Answer Within 24 hours, what perc...

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4 pages

Written in 2024/2025

Grade A+

Lydiah247

Why does color give value to a fiber? (3) - Correct Answer -Dyes are often used to give a fiber a desired color. -Individual fibers can be colored prior to being spun into yarns. -Yarns can be dyed, and fabrics made from them can be dyed. What is the problem with fiber evidence and why? - Correct Answer Fibers are not unique like prints and DNA. They can not pinpoint an offender in definitive manner. What two scopes do WE use and for what? - Correct Answer Compound microscope: magn...

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2 pages

Written in 2024/2025

Grade A+

Lydiah247

Fibers are used to create a link between the crime, the victim, and the suspect, making them ____ evidence - Correct Answer Trace evidence A common form of fiber transfer is... - Correct Answer Shedding ___ transfer: When a fiber is shed directly on to a surface. - Correct Answer Direct transfer ___ transfer: When a fiber is picked up from somewhere else. - Correct Answer Secondary transfer Analyzing fibers can reveal what about them/the case? - Correct Answer Type, color, viole...

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2 pages

Written in 2024/2025

Grade A+

Lydiah247

Fiber Analysis Bundled Exam Questions Package with Correct Answers

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2 items

STANFORDGRADESS

Fiber Analysis UPDATED Exam Questions and CORRECT Answers class evidence - Ans type of characteristic evidence of fiber fabric - Ans made up of twisted filaments called fibers natural fiber sources - Ans animal, vegetable synthetic fiber source - Ans created from altered natural sources

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3 pages

Written in 2023/2024

Grade A+

STANFORDGRADESS

Fiber Analysis PASSED Exam Questions and CORRECT Answers fiber - Ans the smallest indivisible unit of a textile textile - Ans a flexible, flat material made by interlacing yarns (or "threads") Locard's Principle - Ans fibers often fall off and are picked up during normal activities very small fibers easily shed from most textiles and can become ________________ - Ans trace evidence

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6 pages

Written in 2023/2024

Grade A+

STANFORDGRADESS

Fiber Analysis Review Test 2024...

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3 pages

Written in 2023/2024

Grade A+

Boostertips

Fiber Analysis Review Activity With Complete Solutions | Verified Forensics Fiber Analysis Exam With Complete Questions And Answers Forensics fiber analysis questions and complete solutions already passed

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7 items

ElevatedExcellence

Fiber Analysis Exam Questions And Correct Answers

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2 pages

Written in 2023/2024

Grade A+

ElevatedExcellence

Fiber Analysis Test Answered Correctly!!!

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2 pages

Written in 2023/2024

Grade A+

ElevatedExcellence

Fiber Analysis Test With Complete Questions And Answers

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1 pages

Written in 2023/2024

Grade A+

ElevatedExcellence

Forensic Science- Fiber Analysis Test With Complete Solutions | Guaranteed Success

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3 pages

Written in 2023/2024

Grade A+

ElevatedExcellence

Forensics fiber analysis questions and complete solutions already passed

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4 pages

Written in 2023/2024

Grade A+

ElevatedExcellence

Fiber Analysis Review Activity With Complete Solutions | Verified

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5 pages

Written in 2023/2024

Grade A+

ElevatedExcellence

Forensics Fiber Analysis Exam With Complete Questions And Answers

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2 pages

Written in 2023/2024

Grade A+

ElevatedExcellence

Fiber - the smallest indivisible unit of a textile Textile - a flexible, flat material made by interlacing yarns (or "threads") Locard's Principle - fibers often fall off and are picked up during normal activities Very small fibers easily shed from most textiles and can become ________________ - trace evidence Direct transfer - fibers are transferred directly from victim to suspect or suspect to victim Fiber evaluation can show such things as the ______ of fiber, its _____...

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5 pages

Written in 2023/2024

Grade A+

kharowl