(ETC) Evidence Technician Certification Practice Test
ETC ETC Fingerprint & Biometric Evidence
What are the three fundamental fingerprint pattern types recognized in classification systems?
Select your answer
A
Loops, whorls, and arches
B
Ridges, valleys, and deltas
C
Tented arches, plain whorls, and accidentals
D
Radial loops, ulnar loops, and composites
Hint