Unit 1 Crime Scene Basics & Evidence

Front

What are the two most important factors when securing a crime scene?

Back

Safety of individuals and preserving evidence.

Front

What do detectives do to look for leads in a crime investigation?

Back

They interview witnesses and talk to crime scene investigators about the evidence.

Front

What is a suspect in the context of a crime?

Back

Someone thought to have committed the crime.

Front

What is an example of physical evidence?

Back

Fingerprint.

Front

What is an example of trace evidence?

Back

Footprint.

Front

What is the primary purpose of securing a crime scene?

Back

To ensure the safety of individuals and to preserve evidence for investigation.

Front

What role do witnesses play in a crime investigation?

Back

Witnesses provide information that can help detectives understand what happened.

Front

What is the difference between physical evidence and testimonial evidence?

Back

Physical evidence is tangible items that can be collected, while testimonial evidence is information provided by witnesses.

Front

Why is it important to separate witnesses at a crime scene?

Back

To prevent them from influencing each other's accounts of the event.

Front

What is the significance of preserving evidence at a crime scene?

Back

Preserving evidence is crucial for ensuring that it can be analyzed and used in court.