FORENSICS EXAM MATERIAL

Front

What is gel electrophoresis?

Back

A laboratory technique used to separate DNA, RNA, or proteins based on their size and charge.

Front

What does the term 'anagen' refer to in the hair growth cycle?

Back

The active growth phase of hair follicles where hair is produced.

Front

What is the role of a crime scene investigator?

Back

To document the crime scene, collect physical evidence, record data, sketch the scene, and take photographs.

Front

What is the 'catagen' phase in the hair growth cycle?

Back

The transitional phase where hair growth slows and the follicle begins to recede.

Front

What is the purpose of the 'spiral' search pattern in crime scene investigation?

Back

To systematically search an area by moving in a spiral outward from a central point.

Front

What is the function of a specialist in a CSI team?

Back

To provide expertise on specific types of evidence collected at a crime scene.

Front

What is the 'telogen' phase in the hair growth cycle?

Back

The resting phase where hair is shed and the follicle is inactive.

Front

What is the significance of collecting physical evidence at a crime scene?

Back

Physical evidence can provide crucial information and support or refute a suspect's involvement.

Front

What are the key responsibilities of a police officer at a crime scene?

Back

To secure the scene, ensure safety, and assist in the initial investigation.

Front

What is the 'grid' search pattern?

Back

A method of searching an area by dividing it into a grid and searching each section systematically.