CIA 2 Review

Front

What is Dactyloscopy?

Back

Dactyloscopy is the study of minutiae, specifically the unique patterns found in fingerprints.

Front

What technology do banks and doctor offices use to monitor signatures?

Back

Biometric signature pads are used by banks and doctor offices to monitor signatures.

Front

What is the first step to take with every piece of evidence, including bite marks and prints?

Back

Photograph everything before any other action.

Front

What is a Ridge Ending in fingerprint analysis?

Back

A Ridge Ending is a type of minutiae where a ridge terminates abruptly.

Front

What characteristics do whorl fingerprints have?

Back

Whorl fingerprints have two deltas and a core.

Front

Define minutiae in the context of fingerprint analysis.

Back

Minutiae are the specific features in a fingerprint, such as ridge endings and bifurcations, that help in identification.

Front

What is the purpose of photographing evidence at a crime scene?

Back

Photographing evidence preserves a visual record of the scene and the evidence before it is altered or removed.

Front

What is a bifurcation in fingerprint analysis?

Back

A bifurcation is a type of minutiae where a single ridge splits into two.

Front

What is the significance of deltas in fingerprint patterns?

Back

Deltas are points where ridges diverge, and they are crucial for classifying fingerprint patterns.

Front

What is the core in fingerprint analysis?

Back

The core is the central part of a fingerprint pattern, often used as a reference point for classification.