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IAI LATENT PRINT CERTIFICATION EXAM (ACTUAL ) QUESTIONS WITH ANSWERS
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IAI LATENT PRINT CERTIFICATION EXAM (ACTUAL ) QUESTIONS WITH ANSWERS
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IAI LATENT PRINT CERTIFICATION EXAM(ACTUAL 2024-2025) QUESTIONS WITH
ANSWERS
A photographic process that is based on the formation of
silver and a ferrous/ferric redox couple and the deposition of
metal salts onto a fingerprint image - answers____Physical
Developer
These reagent s have been reported to work very successfully
in the enhancement of bloody fingerprints - answers____1.
Coomassie Blue
2. Amido Black
These methods have been suggested for the visualization and
recovery of latent fingerprints on human skin - answers____1.
Magnetic Powder
2. Iodine-silver plate transfer
These lights sources have been utilized in the development of
latent prints and have produced better latent print images than
regular room light - answers____1. UV light sources
2. Lasers
3. Xenon arc lamps
The "Luma-lite" and "Polilight" are - answers____Alternate
Light Sources
, IAI LATENT PRINT CERTIFICATION EXAM
(ACTUAL 2024-2025) QUESTIONS WITH
ANSWERS
The used of this solvent in the preparation of Ninhydrin
prevents ink runage on paper documents - answers____Freon
113
This is known as the latent print examiner's "chemical
workhorse" for the treatment of porous materials for latent
prints - answers____Ninhydrin
These processes can lead to a significant increase in the
quality and contrast of ridge detail revealed when used in
conjunction with Ninhydrin - answers____1. Heat
2. Humidity
Fading is a common phenomenon for prints developed with: -
answers____Ninhydrin
Ninhydrin has been known to develop ________ old prints -
answers____30-35 years
The human eye can generally detect no more that ______
various shades of gray - answers____16-32 shades of gray
, IAI LATENT PRINT CERTIFICATION EXAM
(ACTUAL 2024-2025) QUESTIONS WITH
ANSWERS
The FBI Identification Division was established in 1924 when
the records of the National Bureau of Criminal Investigation
and the Leavenworth Penitentiary Bureau were consolidated
in Washington D.C. The original collection of ______ has
expanded into many millions. - answers____810,000 records
Type lines may be defined as the two innermost ridges which
start parallel, diverge, and surround or tend to surround: -
answers____The pattern area
The delta is that point on a ridge at or in front of and nearest
the center of divergence of: - answers____The type lines
A delta may be - answers____1. dot
2. bifurcation
3. an abrupt ending ridge
The core of a loop is placed upon or within: - answers____the
innermost sufficient recurve
The essentials of a loop are: - answers____1. sufficient
recurve
2. delta
3. ridge count across a looping ridge
, IAI LATENT PRINT CERTIFICATION EXAM
(ACTUAL 2024-2025) QUESTIONS WITH
ANSWERS
Loops that flow in the direction of the ulna bone (toward the
little finger) are called: - answers____Ulnar Loops
Loop that flow in the direction of the radius bone are called: -
answers____Radial Loops
The double loop consists of two separate loop formations,
with two separate and distinct shoulders and two_____: -
answers____Deltas
A tenprint card with a primary classification of 32/32 means
that all of the prints are: - answers____Whorls
The classification formula may be composed of the following
divisions - answers____1. Primary
2. Secondary
3. Subsecondary
4. Major
5. Final
6. Key
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