Forensic Fingerprints

Front

What is the study of the uniqueness of the raised fingerprint structures called?

Back

Ridgeology

Front

What are the two types of arches in fingerprint patterns?

Back

Plain and Tented

Front

How many deltas are typically found in whorl fingerprint patterns?

Back

2

Front

What is the term for the number of ridges between the core and the center of the delta?

Back

Ridge count

Front

What is the most common fingerprint pattern?

Back

Loop

Front

What are the three main types of fingerprint patterns?

Back

Loops, Whorls, and Arches

Front

What is a delta in fingerprint analysis?

Back

A point where ridge lines diverge, typically found in loops and whorls.

Front

What is the significance of minutiae in fingerprint analysis?

Back

Minutiae are the unique features of fingerprints that help in identification.

Front

What is the difference between a loop and a whorl in fingerprints?

Back

A loop has one delta and ridge lines that enter and exit from the same side, while a whorl has two deltas and ridge lines that form circular patterns.

Front

What is the purpose of fingerprint analysis in forensic science?

Back

To identify individuals based on the unique patterns of their fingerprints.