Fingerprints

What is the name of this minutiae?

• Bifurcation

• Splitting Ridge

• Delta

• Y

What is the name of this minutiae?

• Enclosure/Eye

• Island

• Dot

• Bifurcation

What is the name of this minutiae?

• Ending Ridge

• Spur

• Half-Ridge

• Partial Ridge

What is the name of this minutiae?

• Bridge

• Junction

• Connector

• Zigzag

What is the name of this minutiae?

• Spur

• Hanging Ridge

• Overhang

• Mini-fork

What is the most common type of fingerprint? (65%)

• Arch

• Loop

• Whorl

What component of a fingerprint constitutes individual evidence?

• Class
• Minutiae
• Subclass
• Class and subclass

5% of the population has this type of pattern

• loops
• whorls
• arches
• ripples

Tags

NGSS.MS-LS4-4

What are the red triangles?

• deltas

• useless

• forks

• loops

What pattern is this?

• Loop
• Arch
• Whorl