Finger Print Evidence

Tiny raised spiral + concentric patterns called ridges, arches, loops, and whirls.

• Hair background

• Finger prints

• Digital evidence

Every time you make physical contact, you leave physical evidence

• finger prints background

• Trace evidence

• Locard"s Exchange principal

what are the types of fingerprint patterns

(may be multiple correct answers)

• Arch

• Tented Arch

• Loop

• Whorl

What type of finger print is this?

• Arch

• Tented arch

• Loop

• Whorl

What type of finger print is this?

• Arch

• Tented Arch

• Loop

• Whorl

What type of finger print is this?

• Arch

• Tented Arch

• Loop

• Whorl

Answer explanation

There are 2 types of Loops:

1. 1. Radial- toward thumb

2. 2. Ulnar- toward pinky

What type of finger print is this?

• Arch

• Tented Arch

• Loop

• Whorl

What type of loop is this?

• Radial

• Ulnar

Answer explanation

Radial- Toward THUMB

Ulnar- Toward PINKY

What type of loop is this

• Radial

• Ulnar

Answer explanation

Radial- Toward THUMB

Ulnar- Toward PINKY

How many types of Minutes need to match up with the finger print to prove that it is theirs?

• 10

• 11

• 12

• 13