First Semester Finals Review

Front

What is considered direct evidence in a criminal investigation?

Back

Witness testimony is considered direct evidence as it provides firsthand accounts of events.

Front

What is the first step in a crime scene investigation?

Back

The first step is securing the scene to ensure safety and preserve evidence.

Front

What stage comes after the larva stage in the life cycle of a flesh-eating beetle or fly?

Back

The stage that comes after the larva stage is the pupa stage.

Front

What is the manner of death for an old woman who dies peacefully in her sleep with no signs of foul play?

Back

The manner of death is classified as natural.

Front

How many Deltas does each fingerprint pattern have?

Back

Arches have 0, Loops have 1, and Whorls have 2 Deltas.

Front

What is the purpose of securing a crime scene?

Back

Securing a crime scene prevents contamination and preserves evidence for investigation.

Front

Define 'natural death' in forensic terms.

Back

Natural death refers to death caused by natural processes, such as illness or old age, without external intervention.

Front

What is the role of a forensic investigator at a crime scene?

Back

A forensic investigator collects, preserves, and analyzes physical evidence from the crime scene.

Front

What is the significance of witness testimony in criminal investigations?

Back

Witness testimony can provide crucial information and context about the events surrounding a crime.

Front

Explain the pupa stage in the life cycle of insects.

Back

The pupa stage is a transitional phase where the larva undergoes transformation into an adult insect.