Fingerprinting

Front

What are the two types of loop patterns in fingerprinting?

Back

Ulnar & Radial Loops

Front

What substances are present in human fingerprints?

Back

Oils

Front

What is the most common fingerprint pattern?

Back

Loops

Front

What is a Double Whorl fingerprint pattern?

Back

A fingerprint pattern that has two whorls.

Front

What is a Loop fingerprint pattern?

Back

A fingerprint pattern that has one or more ridges that enter from one side, curve around, and exit from the same side.

Front

What is a Whorl fingerprint pattern?

Back

A fingerprint pattern that has circular or spiral ridges.

Front

What is an Arch fingerprint pattern?

Back

A fingerprint pattern that has ridges that enter from one side and exit from the other side without looping back.

Front

What is the purpose of fingerprinting?

Back

To identify individuals based on unique patterns in their fingerprints.

Front

How are fingerprints formed?

Back

Fingerprints are formed in the womb and are influenced by genetic and environmental factors.

Front

What is the significance of the dermal papillae in fingerprinting?

Back

Dermal papillae are the layers of skin that create the unique patterns of fingerprints.