Forensic Odontology: Teeth and Serial Killers
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Questions and Answers

What type of marks do incisors typically make?

  • Triangular marks
  • Rectangular marks (correct)
  • Round or oval-shaped marks
  • Squarish, multi-part marks
  • Which teeth leave round or oval-shaped marks?

  • Premolars
  • Cuspids (correct)
  • Incisors
  • Molars
  • What does a missing, short, or damaged tooth result in a bite mark?

  • Oval-shaped spots
  • Rectangular spots
  • Blank spots (correct)
  • Triangular spots
  • How reliable are bite marks according to the text?

    <p>Not easy or overly reliable</p> Signup and view all the answers

    What can be used to aid in the comparison of suspect and bite mark?

    <p>Transparent overlays of bite marks</p> Signup and view all the answers

    What is the main purpose of Forensic Odontology?

    <p>Identifying remains</p> Signup and view all the answers

    How many adult teeth should a 13-year-old typically have?

    <p>28</p> Signup and view all the answers

    Why is analyzing bite marks difficult for connecting or eliminating a suspect?

    <p>Bite marks can change over time depending on the surface</p> Signup and view all the answers

    Which individual was convicted based on a bite mark found on a victim's buttocks?

    <p>Ted Bundy</p> Signup and view all the answers

    What is the hardest substance in the body?

    <p>Enamel</p> Signup and view all the answers

    Which teeth are seen as primary biting teeth according to the text?

    <p>Incisors</p> Signup and view all the answers

    Study Notes

    • Incisors typically leave mark impressions that are rectangular in shape.
    • Teeth such as molars and premolars create round or oval-shaped impressions when they leave bite marks.
    • A bite mark may show missing, short, or damaged teeth, impacting the clarity and detail of the impression.
    • Reliability of bite mark analysis is often questioned, as various factors can lead to misidentification and errors.
    • Tools such as dental cast models and photographic comparison can assist in matching suspect dentition to bite marks.
    • Forensic Odontology's primary purpose is to assist in the identification of individuals through dental records and bite mark analysis.
    • A 13-year-old generally has 28 adult teeth, as the full set of 32 usually develops later.
    • Analyzing bite marks poses challenges due to individual variations in dental structures and the distortions that can occur in skin impressions.
    • The case of convicted individual Roy Brown highlights the potential impact of bite mark evidence; he was convicted based on a bite mark on the victim's buttocks.
    • Enamel is recognized as the hardest substance in the human body, protecting teeth from wear and damage.
    • Incisors are classified as primary biting teeth, crucial for cutting and slicing food.

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    Description

    Explore the unique field of forensic odontology that combines dentistry with law enforcement, mainly used for identifying remains. Learn about famous cases like Ted Bundy's conviction based on a bite mark, and John Wayne Gacy's identification through teeth and skeletons. Dive into interesting facts about human teeth and their development.

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