Fingerprint Mastery

Front

What are the main types of fingerprint patterns?

Back

The main types of fingerprint patterns are loops, whorls, and arches.

Front

Can fingerprint patterns change over time?

Back

No, fingerprint patterns remain the same throughout a person's life.

Front

What is a Tented Arch?

Back

A Tented Arch is a fingerprint pattern that has a central core and rises sharply, resembling a tent.

Front

What is the definition of a delta in fingerprint analysis?

Back

A delta is a triangular area found in some fingerprint patterns, where ridge lines diverge.

Front

How many deltas do arches have?

Back

Arches have no deltas.

Front

What is the significance of minutiae in fingerprint analysis?

Back

Minutiae are the unique features in fingerprints that help in identification, such as ridge endings and bifurcations.

Front

When are fingerprints formed?

Back

Fingerprints are formed in utero before a person is born.

Front

What is a Bridge in fingerprint minutiae?

Back

A Bridge is a type of minutiae where two ridges connect to form a bridge-like structure.

Front

What is the difference between a Plain Whorl and a Central Pocket Whorl?

Back

A Plain Whorl has a circular pattern with two deltas, while a Central Pocket Whorl has a core that is surrounded by a whorl pattern.

Front

What is the purpose of fingerprint analysis?

Back

Fingerprint analysis is used for identification and verification of individuals.