The IAI Latent Print Certification Exam
2024/2025 Exam All Answers and
Illustrations Given
Most Common # of deltas to find in the interdigital area - 🧠 ANSWER ✔✔4
What does NCIC stand for? - 🧠 ANSWER ✔✔National Crime Information
Center
The first American fingerprint lecturer was... - 🧠 ANSWER ✔✔Mary Holland
The core of a loop is placed upon or within ___________. - 🧠 ANSWER
✔✔The innermost sufficient recurve.
The study of the effects of disease and genetic aberrations on the friction
ridges is referred to as.... - 🧠 ANSWER ✔✔Dermatoglyphic
When encountering friction ridge clusters the anatomical aspects of the
digital in the cluster assist with.... - 🧠 ANSWER ✔✔Digit Determination
During the identification process level 1 detail may contain - 🧠 ANSWER
✔✔Value to Exclude
COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
1
STATEMENT. ALL RIGHTS RESERVED
, The # of original FBI records when the FBI ID division was established in
1924 - 🧠 ANSWER ✔✔810,000
SPR forms what color deposits. - 🧠 ANSWER ✔✔Grey
SPR is comprised of what fine particals - 🧠 ANSWER ✔✔Molybdenum
Disulphide
A professor at the university of Bologna Italy, this person published the
results of his examination of friction ridge skin with the newly invented
microscope. - 🧠 ANSWER ✔✔Marcello Malphighi
Type lines may be defined as the two innermost ridges which start parallel,
diverge and surround or tend to surround ______________. - 🧠 ANSWER
✔✔The pattern area.
This is a latent print development technique that employs finely powdered
lead to visually record latent print images. - 🧠 ANSWER ✔✔X-Ray
Satisfactory cleaning solution for ninhydrin and silver nitrate stains. - 🧠
ANSWER ✔✔Bleach
More latent prints are lost because of ___________ and in sufficient
brushing than any other causes. - 🧠 ANSWER ✔✔Excessive powder
COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
2
STATEMENT. ALL RIGHTS RESERVED
2024/2025 Exam All Answers and
Illustrations Given
Most Common # of deltas to find in the interdigital area - 🧠 ANSWER ✔✔4
What does NCIC stand for? - 🧠 ANSWER ✔✔National Crime Information
Center
The first American fingerprint lecturer was... - 🧠 ANSWER ✔✔Mary Holland
The core of a loop is placed upon or within ___________. - 🧠 ANSWER
✔✔The innermost sufficient recurve.
The study of the effects of disease and genetic aberrations on the friction
ridges is referred to as.... - 🧠 ANSWER ✔✔Dermatoglyphic
When encountering friction ridge clusters the anatomical aspects of the
digital in the cluster assist with.... - 🧠 ANSWER ✔✔Digit Determination
During the identification process level 1 detail may contain - 🧠 ANSWER
✔✔Value to Exclude
COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
1
STATEMENT. ALL RIGHTS RESERVED
, The # of original FBI records when the FBI ID division was established in
1924 - 🧠 ANSWER ✔✔810,000
SPR forms what color deposits. - 🧠 ANSWER ✔✔Grey
SPR is comprised of what fine particals - 🧠 ANSWER ✔✔Molybdenum
Disulphide
A professor at the university of Bologna Italy, this person published the
results of his examination of friction ridge skin with the newly invented
microscope. - 🧠 ANSWER ✔✔Marcello Malphighi
Type lines may be defined as the two innermost ridges which start parallel,
diverge and surround or tend to surround ______________. - 🧠 ANSWER
✔✔The pattern area.
This is a latent print development technique that employs finely powdered
lead to visually record latent print images. - 🧠 ANSWER ✔✔X-Ray
Satisfactory cleaning solution for ninhydrin and silver nitrate stains. - 🧠
ANSWER ✔✔Bleach
More latent prints are lost because of ___________ and in sufficient
brushing than any other causes. - 🧠 ANSWER ✔✔Excessive powder
COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
2
STATEMENT. ALL RIGHTS RESERVED
