Fingerprint Analysis Practice Quiz

Which of the following is NOT a common fingerprint pattern?

• Loop

• Whorl

• Zigzag

• Arch

What are the tiny ridge details in fingerprints called?

• Furrows

• Minutiae

• Grooves

• Papillae

Which fingerprint pattern is characterized by ridges that enter from one side of the finger and exit from the other?

• Loop

• Arch

• Whorl

• Double loop

The analysis of fingerprint patterns primarily focuses on which part of the finger?

• Nail

• Tip

• Base

• Joint

What is the main purpose of a Fingerprint 10 card?

What is the first step in dusting for fingerprints?

• Apply powder to the surface

• Lift the print with tape

• Photograph the print

• Choose the correct brush and powder

Answer explanation

The first step in dusting for fingerprints is to apply powder to the surface, which helps reveal the fingerprint details.

Which of the following is a common technique for lifting fingerprints from a surface?

• Sanding

• Heating

• Electroplating

• Using adhesive tape

Answer explanation

Using adhesive tape is a common technique for lifting fingerprints from a surface by pressing the tape onto the surface to pick up the fingerprint residue.

In the "A Bump in the Night" scenario, what is the main type of evidence being analyzed?

When solving "The Case of the Teacher’s Lounge Theft," what should be done after identifying a match in fingerprints? (a)  

• Dismiss the evidence

• Recheck all fingerprints

• Report the findings to the relevant

• Destroy the evidence

Answer explanation

After identifying a match in fingerprints in 'The Case of the Teacher’s Lounge Theft,' the correct step is to report the findings to the relevant authorities.

Which characteristic is crucial in determining the uniqueness of a fingerprint?

• Color

• Ridge patterns

• Length of the finger

• Size of the hand

Answer explanation

Ridge patterns are crucial in determining the uniqueness of a fingerprint as they are distinct and vary from person to person.