IAI CSI Certification Review |310 questions with verified
answers
'Corpus deliciti' means the ___________ of the __________. Ans✓✓✓ facts; case
'Grabber marks' are marks created by the ____________ ____________ that pulls
paper through the __________. Ans✓✓✓ mechanical apparatus; copier
'Justice' begins via _____________. Ans✓✓✓ evidence
'URL' stands for Ans✓✓✓ uniform resource locator
"Relevant and Reliable" standard of Daubert requires that, _______ to acceptance
of expert testimony, the _______ must determine if the reason/methodology is
scientifically _______ and can be ____________ to the facts at issue. Ans✓✓✓
prior; judge; valid; applied
A 'questioned' document is one in which Ans✓✓✓ *authenticity of the document
itself is in question (ie counterfeit documents or forgeries),
*the identity of the writer is in question (anonymous threat letters and suspect
suicide notes
A 'script kiddie' is Ans✓✓✓ an inexperienced hacker who uses commonly
available tools to search for vulnerable computers on a network. the goal of the
script kiddie is to "own" the system and delete files
A 'void pattern' is created when an item is __________ from the area after
bloodstain spatter has been created. Ans✓✓✓ removed
,A disposable dust/surgical mask will filter large, ______________ matter, but not
__________ _________ or biological contaminants. Ans✓✓✓ particulate;
chemical vapors
A face mask must be used with what? Ans✓✓✓ goggles or safety glasses
A firearm recovered underwater should be packaged in _________, in a sealed
___________ bag to keep the weapon from _________; this bag should be
packed in a sturdy box, then properly labeled and sealed; it should then be
_______-delivered to the laboratory to prevent any damage occurring to the
weapon or packaging. Ans✓✓✓ water; plastic; rusting; hand
A laser trajectory rod kit consists of a variety of items needed for determining
trajectory: Ans✓✓✓ *set of brightly colored trajectory rods, with female screw
connectors
*at least two end rods (one end of which has a blunt rounded tip and the other
female screw connector)
*several double sided male screw connectors
several plastic bullet hole centering guides with rubber 'o' ring stoppers
*several plastic eye hook string attachments with male screw connectors
*several brass tripod base plates with female screw connectors
,*an angle finder
A Mechanical explosion occurs when there is Ans✓✓✓ a build up of pressure in a
container until the pressure exceeds the structural resistance of the container
A PERK kit contains: Ans✓✓✓ physical evidence recovery kits contain swabs,
slides, test tubes, combs, and paper envelopes
A projectile's jacket is usually made of ______, __________, or an _________.
Ans✓✓✓ brass; copper; alloy
A projectile's jacket keeps the bullet from _____________, ____________, or
______________. Ans✓✓✓ jamming; melting; disintegrating
A tool mark is any _____________, cut, gouge, or abrasion left on an object that is
___________ than the object or tool that caused the marks. Ans✓✓✓
impression; softer
A typewriter's make and model may be determined by examining the _________
________ and __________ _____ _____________. Ans✓✓✓ font style; method
of recording
Accelerant detection K9s are trained to detect Ans✓✓✓ ISR hydrocarbons used
as an accelerant for arsons
Accelerant will spread towards Ans✓✓✓ the lowest point in the room and is
often not fully consumed during the fire
, Accidental fire does not involve Ans✓✓✓ a deliberate human act to ignite or
spread the fire
Acts of commission are _____________. Ans✓✓✓ intentional
Acts of omission are __________________. Ans✓✓✓ unintentional
Acute effects occur rapidly, as a result of _______-term exposure and are of
__________ duration. Ans✓✓✓ short, short
Additional information you should include in your vehicle fire documentation is
Ans✓✓✓ the odometer reading, last service date and location, what equipment
was on the vehicle (radio and other accessories), how far the vehicle had been
driven, when the vehicle was last fueled, and any unusual damage or unreported
damage
After documenting the firearms' position, the CSI should examine the
____________ for trace/transfer evidence, such as _________ fingerprints, hair
and fiber, tool-marks (defaced serial numbers and blood spatter evidence.)
Ans✓✓✓ firearm; latent
Airborne contaminants include: Ans✓✓✓ dust, aerosol, smoke, vapor, gas, or
fumes
All packages containing ammunition must be labeled with
_____________________. Ans✓✓✓ "LIVE AMMUNITION"
answers
'Corpus deliciti' means the ___________ of the __________. Ans✓✓✓ facts; case
'Grabber marks' are marks created by the ____________ ____________ that pulls
paper through the __________. Ans✓✓✓ mechanical apparatus; copier
'Justice' begins via _____________. Ans✓✓✓ evidence
'URL' stands for Ans✓✓✓ uniform resource locator
"Relevant and Reliable" standard of Daubert requires that, _______ to acceptance
of expert testimony, the _______ must determine if the reason/methodology is
scientifically _______ and can be ____________ to the facts at issue. Ans✓✓✓
prior; judge; valid; applied
A 'questioned' document is one in which Ans✓✓✓ *authenticity of the document
itself is in question (ie counterfeit documents or forgeries),
*the identity of the writer is in question (anonymous threat letters and suspect
suicide notes
A 'script kiddie' is Ans✓✓✓ an inexperienced hacker who uses commonly
available tools to search for vulnerable computers on a network. the goal of the
script kiddie is to "own" the system and delete files
A 'void pattern' is created when an item is __________ from the area after
bloodstain spatter has been created. Ans✓✓✓ removed
,A disposable dust/surgical mask will filter large, ______________ matter, but not
__________ _________ or biological contaminants. Ans✓✓✓ particulate;
chemical vapors
A face mask must be used with what? Ans✓✓✓ goggles or safety glasses
A firearm recovered underwater should be packaged in _________, in a sealed
___________ bag to keep the weapon from _________; this bag should be
packed in a sturdy box, then properly labeled and sealed; it should then be
_______-delivered to the laboratory to prevent any damage occurring to the
weapon or packaging. Ans✓✓✓ water; plastic; rusting; hand
A laser trajectory rod kit consists of a variety of items needed for determining
trajectory: Ans✓✓✓ *set of brightly colored trajectory rods, with female screw
connectors
*at least two end rods (one end of which has a blunt rounded tip and the other
female screw connector)
*several double sided male screw connectors
several plastic bullet hole centering guides with rubber 'o' ring stoppers
*several plastic eye hook string attachments with male screw connectors
*several brass tripod base plates with female screw connectors
,*an angle finder
A Mechanical explosion occurs when there is Ans✓✓✓ a build up of pressure in a
container until the pressure exceeds the structural resistance of the container
A PERK kit contains: Ans✓✓✓ physical evidence recovery kits contain swabs,
slides, test tubes, combs, and paper envelopes
A projectile's jacket is usually made of ______, __________, or an _________.
Ans✓✓✓ brass; copper; alloy
A projectile's jacket keeps the bullet from _____________, ____________, or
______________. Ans✓✓✓ jamming; melting; disintegrating
A tool mark is any _____________, cut, gouge, or abrasion left on an object that is
___________ than the object or tool that caused the marks. Ans✓✓✓
impression; softer
A typewriter's make and model may be determined by examining the _________
________ and __________ _____ _____________. Ans✓✓✓ font style; method
of recording
Accelerant detection K9s are trained to detect Ans✓✓✓ ISR hydrocarbons used
as an accelerant for arsons
Accelerant will spread towards Ans✓✓✓ the lowest point in the room and is
often not fully consumed during the fire
, Accidental fire does not involve Ans✓✓✓ a deliberate human act to ignite or
spread the fire
Acts of commission are _____________. Ans✓✓✓ intentional
Acts of omission are __________________. Ans✓✓✓ unintentional
Acute effects occur rapidly, as a result of _______-term exposure and are of
__________ duration. Ans✓✓✓ short, short
Additional information you should include in your vehicle fire documentation is
Ans✓✓✓ the odometer reading, last service date and location, what equipment
was on the vehicle (radio and other accessories), how far the vehicle had been
driven, when the vehicle was last fueled, and any unusual damage or unreported
damage
After documenting the firearms' position, the CSI should examine the
____________ for trace/transfer evidence, such as _________ fingerprints, hair
and fiber, tool-marks (defaced serial numbers and blood spatter evidence.)
Ans✓✓✓ firearm; latent
Airborne contaminants include: Ans✓✓✓ dust, aerosol, smoke, vapor, gas, or
fumes
All packages containing ammunition must be labeled with
_____________________. Ans✓✓✓ "LIVE AMMUNITION"
