WorksheetsFingerprint Characteristics
Total questions: 25
Worksheet time: 18mins
What type of fingerprint is this?
Plain Arch
Accidental Whorl
Radial Loop
What type of fingerprint is this?
Central Pocket Whorl
Plain Arch
Double Loop Whorl
What type of fingerprint is this?
Central Pocket Whorl
Plain Whorl
Accidental Whorl
Double Loop Whorl
What pattern is this? (Right Hand)
Tented Arch
Plain Arch
Ulnar Loop
Plain Whorl
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 most common type of fingerprint? (65%)
Arch
Loop
Whorl
What are the red triangles?
deltas
useless
forks
loops
__________ fingerprints do not have deltas and do not have cores.
Whorl
Loop
Arch
A fingerprint with 2 deltas and a core would be classified as
a ridge
a loop
a double delta con core
a whorl
These are the small characteristics observed in ridge patterns.
Minutiae
Characteristics
Qualities
Cores
A ridge that looks like this is called a
trifurcation
double bifurcation
bifurcation
split
The most common pattern found on fingerprints are
arches
loops
The study of fingerprints is called
fingerology
dactyloscopy
The three main types of fingerprints are classified as
loops, whorls, deltas
cores, deltas, loops
loops, arches, whorls
cores, deltas, bifurcations
Name this minutiae type
Enclosure
Island
Bifurcation (fork)
Ridge ending
