Forensic Science Unit 4-5 Final Exam Prep

Front

Which part of the shoe typically shows the most wear?

Back

The front and rear of the shoe typically show the most wear due to the natural movement of walking and running.

Front

How can the direction of blood movement be determined?

Back

The direction of blood movement can be determined by measuring the shape of the bloodstain, as the shape indicates the angle and direction of impact.

Front

What is blood typing considered in forensic science?

Back

Blood typing is considered class evidence because it can narrow down a group of potential sources but cannot uniquely identify an individual.

Front

What term describes the pattern made by a particular set of teeth?

Back

The term 'dentition' describes the arrangement, type, and number of teeth in a particular individual.

Front

Why is firearm identification important in forensics?

Back

Firearm identification is important because it helps link a specific weapon to a crime, which can be crucial in criminal investigations.

Front

What is the significance of bloodstain pattern analysis?

Back

Bloodstain pattern analysis helps forensic scientists understand the events that occurred during a crime by examining the size, shape, and distribution of bloodstains.

Front

Define 'forensic science'.

Back

Forensic science is the application of scientific principles and techniques to investigate crimes and analyze evidence.

Front

What is the role of a forensic odontologist?

Back

A forensic odontologist specializes in the study of dental records and bite marks to identify human remains and provide evidence in legal cases.

Front

What is the difference between class evidence and individual evidence?

Back

Class evidence can only narrow down a group of suspects, while individual evidence can uniquely identify a specific person or object.

Front

What is the purpose of a crime scene investigation?

Back

The purpose of a crime scene investigation is to collect, preserve, and analyze evidence to reconstruct the events of a crime.