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Forensic Science Foundations

Forensic Science

A collection of factual questions regarding the history and data-driven foundations of forensic science.

history science criminology
12 Questions Easy Ages 5+ Sep 2, 2026

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About this Study Set

This study set covers Forensic Science through 12 practice questions. A collection of factual questions regarding the history and data-driven foundations of forensic science. Every question includes the correct answer so you can learn as you go — pick any format above to get started.

Questions & Answers

Browse all 12 questions from the Forensic Science Foundations study set below. Each question shows the correct answer — select a study format above to practice interactively.

1 In what year did Sir Alec Jeffreys discover the process of DNA fingerprinting?
  • A 1974
  • B 1984
  • C 1994
  • D 2004
2 How many basic fingerprint patterns are there in the Henry Classification System?
  • A 2
  • B 3
  • C 5
  • D 8
3 In 1892, who published the book 'Finger Prints', which established the first scientific method for fingerprint identification?
  • A Francis Galton
  • B Edmond Locard
  • C Alphonse Bertillon
  • D Mathieu Orfila
4 Who is known as the 'father of forensic toxicology' for his 1814 work on the detection of poisons?
  • A Calvin Goddard
  • B Mathieu Orfila
  • C Hans Gross
  • D Leone Lattes
5 What is the name of the principle stating that 'every contact leaves a trace', formulated by Edmond Locard in the early 20th century?
  • A The Law of Probability
  • B The Principle of Exchange
  • C The Law of Identity
  • D The Principle of Causality
6 In 1910, where did Edmond Locard establish the world's first police crime laboratory?
  • A London, UK
  • B Paris, France
  • C Lyon, France
  • D Berlin, Germany
7 What century saw the first recorded use of blood spatter analysis in a criminal trial?
  • A 16th century
  • B 18th century
  • C 19th century
  • D 20th century
8 In 1925, who perfected the comparison microscope for use in bullet identification?
  • A Calvin Goddard
  • B Albert Osborn
  • C Henry Faulds
  • D John Larson
9 How many matching 'minutiae' points are traditionally considered sufficient for a fingerprint match in many jurisdictions?
  • A 3 to 5
  • B 8 to 12
  • C 20 to 25
  • D 50 to 60
10 The first use of DNA profiling to solve a crime in the UK occurred in what year?
  • A 1986
  • B 1990
  • C 1995
  • D 2000
11 Alphonse Bertillon developed a system of physical measurements known as what?
  • A Anthropometry
  • B Dactyloscopy
  • C Ballistics
  • D Serology
12 In 1921, who invented the first functional polygraph machine (lie detector)?
  • A August Vollmer
  • B John Larson
  • C James Marsh
  • D Karl Landsteiner
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