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What classification taken into consideration the thumbs of both hands (ridge tracing for whorl types and ridge counting for loop type?

How many degrees must you add to the DNA rating to denote double emulsion speed?

Which of the following is also called “delta” in fingerprint examination?

What do you call the inner terminals of the focal point located at the center of the approximate center of the pattern area?

Which of the following is a type of secondary classification?

There are two types of color films, the negative and the reversal. Which of the following suffix indicates the negative one?

How would photographer adjust or set the shutter speed or his camera if his objective is to freeze the action of the moving objects

How is the serial number of the firearm restored?

The common method which a forger will be use to disguise his handwriting is to

What is the method of identification discovered in 1985 by Prof. Alec Jeffreys in United kingdom?

What is the procedure of shadowing a portion of an image to hold back light during the part of the printing exposure?

A kind of shutter that are light proof contains usually of rubberized black cloth but sometimes extremely thin and flexible metal mounted on spring tension roller

What is the procedure of shadowing a pattern of an image to held backlight of the printing exposures?

A German physicist discovered a light sensitive materials with a property of a silver salts that is responsible for a changed of a silver salts in 1727

Range finder focusing system that the object appeared double when the lens is out of focus or not in a proper distance

Standard movement of a camera that is adjusted when the lens board and the film holder are rotated top to bottom from the vertical position

The function of the boric and acetic acid in the fixer

The combination of blue and green light will produce what color?

Camera accessory attached to the shutter to prevent accident movement of the camera during the exposure period.

Chemical used as an accelerator in a developer solution

Using this camera the entire coverage is seen behind the lens the image is reflected to the viewer and it enables the photographer to compose and focus the objct being photograph

A photographic positive made while exposing the photographic papers being held tightly against a negative

It is a coating which consists of light sensitive silver salts in a gelatin medium used for all photographic films and papers

The chemical processing step wherein the latent image recorded on the paper or film becomes visible

Mechanics of focusing used to measure the angle of converging or the light coming from a subject as seen from two apertures.

Its primary functions are to prevent the contamination of two chemical solutions in chemical processing in photography.

In enlarging a photograph what would be the ideal paper for printing?

In photography hat determines how effectively a moving object can be stopped that is how sharply it can be reproduced without blurring or streaking in the final image

Is the failure of different colored light rays to focus after passing through a lens locating of light or different point resulting in a blurred image

One film maybe rated ISO 100 and another film ISO 200. This means that the 200 films are twice as fast (twice more sensitive to light than ISO-100 film. This statement is

Which film suitable for general use in the preparation of black and white photography because it produces the most natural recording of colors?

An instrument design to permit the firearms, examines to determine the similarity between two fired bullets or two fired shells by simultaneously observing their magnified image in a single microscope fields

He was an insurance agent in New York who patented the first practical fountain pen containing its own ink reservoir

It is the crime of making circulating or uttering false coins and bank notes. Literally means to make a copy of or imitate to make a spurious resemblance of a money or stamps with the intent to deceive or defraud.

Who was the given the fame title as the father of dactyloscopy?

What test is given if the subject of interrogation is not yet informed of the offense for which he is being interrogated by the investigation or by other persons from other sources like the print media.

In the practice of polygraphy what do call question unrelated to the matter under investigation bur are of similar nature although less serious as compared to those relevant questions under investigation?

Which of the following statement is not true of a lie detector?

What is the best desirable statement at the end of the interview?

What is that external examination of the dead body without incision being made although blood and other fluids maybe collected for examination?

What is that pattern of fingerprint bounded by the type lines, where the characteristics needed for interpretation classification is found?

What photography makes use of a microscope and is used to record minute evidence such as powdered debris, stains, hairs and fibers?

What is the flat two innermost ridges running parallel with each other and diverging at a certain point surrounding the pattern area?

What is that download slope of the ridges above the core formed from the direction of the thumb towards the little finger?

Which of this test are by far the most useful techniques in the laboratory for the accelerations?

The lens opening also known as the relative aperture is the indicator for light transmitting capacity of the lens. Which lens openings adopt more light to pass through its medium?

What component of the polygraph machine records the changes in the breathing of the subject?

The act setting two or more items side by side to weight their identifying qualities; it refers not only a visual but also the mental act in which the element of one item are related to the counterparts of the other

A kind of document examination the document is viewed with the source of illumination behind it and the light passing through the paper to determine the presence of erasures matching of serrations and some other types of alteration

What is known as the blotting out or smearing over the writing to make the original invisible to as addition

When a document is issued and notarized by a notary public or competent official with solemnities required by law it is called

Symbolized by letter W in the fingerprint classification. It is fingerprint pattern which there are two deltas and in which at least one ridge a turn through one computer circuit.

The notorious gangster and police character who attempted to erase his fingerprint by burning them with acid but as time went by the ridges were again restored to their natural features.

A noted British anthropologist who began his observation which lead to the publication in 1882 of his book “fingerprints’ that established the individuality of classifying fingerprint patterns.

In Hougly district of Bengal India he used fingerprints to prevent fraudulent collection any past account and for identification of other documents. He was the father of chiroscopy “

The bending of light around and object gives rise to the phenomenon called

These are depressions or canals between the ridges of fingerprint which maybe compared with the low area in a tire tread

In fingerprinting the space between shoulders of a loop free of any appendage and abutting at right angle

What test is given if a subject of interrogation is not yet informed at the details of the offense for which he is being interrogated by the investigation or by other person or from other sources like the print media.

A medium that divert or absorb light but does not allow lights to pass through they absorb most of the light while reflecting some of it is called

In police photography studies what are called of thin unistinous light sensitive coating that reacts chemically is capture the color and shading of a scene.

The first leading judicial decision in the Philippine jurisprudence on the science of fingerprinting was the case of

Under the management of lt. Dorby during the American occupation in the Philippines a modern and complete fingerprints that has been established for the Philippine commonwealth in 1937 the first Filipino fingerprint technician employed by the Philippine constabulary was.

A device that fits over the muzzle of the barrel to muffle the sound of gunshot. Most work by baffling the escape of gases.

A metal rod or plate that strikes the cartridge primer to detonate the powder

The metal tube trough the bullet is fired is called

The old form of gun powder invented over a thousand years ago and consisting of nitrate charcoal and sulphur

A physical injury wherein the offended victim incapacitated with work or requires medical assistance for 10 days or more but not more than 30 days.

Among the following which has the greater value in scientific examination or identification?

Circumscribed extravation of blood or subcutaneous tissue or underneath the mocus membrane.

Comprehensive study of dead body performed by a trained physician to determine the cause of death.

In molecular death of individual cells can be within?

The different test to determine peripheral circulation are the following

The following are types of medical evidence, except

Second classification of explosives is called.

The noise created at the muzzle point of the gun due to the sudden escape of the expanding gas coming in contact with the air in the surrounding atmosphere at the muzzle point is called.

Spectrographic voice analysis has not gained the degree of general acceptability to make it admissible in most courts mostly due to limited number of experts. In most cases the courts is allowed to hear the samples itself. It is most often in cases involving telephone threats or tape recorded messages by investigators and not forensic scientists.

The introductory backward strokes added to the start of many capital letters and which can also be see occasionally in introductory strokes of small letters

Long acceptance the techniques showing that a certain documents come from a certain typewriter have required by way qualification. In some cases a expert can tell if a certain person typed the document based upon personal style characteristics in manner of punctuation, length of lines, depth of indentation etc. more recently computer printer is a new development.

The best way to discover latent prints is view the area.

This can refer to the work of crime unit or a free-lance gun expert who is capable of examining cartridge cases, shells and ammunition of all types. Garments and object are also sometimes examined in terms of discharged residue. Firearms identification rely upon some the same principles as tool mark experts.

This states that the greater number points of similarities and variations between two persons, the greater the probability of the conclusion to be accurate.

These measures detect and graphically display voice modulation.

A very well established area where an average officers testify, they obtain a latent prints from the crime scene, but to connect them with a known suspect usually required an AFIS certified training at national or regional crime lab and police departments. Under some circumstances the courts will allow average officers to testify. Usually enlarge photographs and other exhibits demonstrate the point of comparison upon which the conclusion was reached.

This is being well established but frequently challenged. The courts will allow testimony showing that the bullet which killed a person was fired from a weapon belonging to the defendant. Likewise testimony as to breach and or firing pin markings, striation pattern and gun powder residue is commonly accepted. Glass and wound pattern analysis has yet to gain widespread acceptance. There are a variety of different of these techniques but they all usually have to do with science of motion for projectile

A growing area of fraud and white collar crime investigation. With white collar crime requires almost the equivalent of a degree in accounting is reactily attainable through certification program. This kind of examination ascertains the authenticity or source of handwriting or type writing. Experts are involved in the analysis of paper and ink. Obliterations and erasures. Some insurance fraud arson investigators have a specialty with burner or charred documents.

A mayor executed a document in his legal capacity as a local executive, that document is classified as:

As a general rule, the font size of the legal document should be:

If the materials being consumed are combustible metallic substances such as magnesium, titanium, zirconium, sodium and potassium, what class of fire is produced?

After the witness is done narrating the facts of the case, what is the next thing you should do as an investigator?

As mandated in Republic Act 9165, which of the following serve as the permanent consultant of the Dangerous Drugs Board?

It is best to interrogate a suspect in a “foreign Territory” such as the investigator room at the police station because the place:

All pleadings, motions, and similar papers intended for the court and quasi judicial body`s consideration and action shall be written in what font style?

This is the lifeblood of investigation and hence to be considered seriously and also to be followed up. Once it dries you have nowhere to go.

Generally, all police reports are constructed in the third person. Which of the following is correct?

Considering that upon arrival at the crime scene, Investigator-on-case “A” found the crime already cordoned and secured by first responders, what shall he do?

The fact that no physical evidence was found at the scene of the crime will most likely mean that:

Which of the following refers to the act that ensures the public that the provisions in the document express the true agreement between the parties? It converts a private document to a public document and renders it admissible in court without further proof of its authenticity.

What is the fundamental objective of intelligence?

In the efficient use of paper rule set by the Supreme Court, the lower margin should be:

Which of the following is/are NOT sign/s of death?
I. Cessation of respiration
II. Cessation of heartbeat
III. Cooling of the body
IV. Insensibility of the body and loss of power to move
V. Loss of corneal and light reflexes
VI. Haziness of the cornea
VII. Fixation of the pupil

Physical evidence is generally given weight in the courts because:

Fires that started in advance of the heads by windblown sparks or bits of burning material. A number of this kind of fire may merge and create a new head in advance of the main fire.

What is the type of informant who uses his seeming desire to give information as an excuse to talk to the police in order to get more information from them than he gives? It is well to feed this informant false information to catch him.

In order to preserve the integrity of evidence collected or gathered from the crime scene, what must be observed?

Which of the following is TRUE?

What is the means of using descriptive terms in relation to the personal features of an individual and it can be briefly described as a word of description or spoken picture? Its objective is to obtain information or description of suspects from whom the agent interviews.

If the person to be questioned is believed to possess knowledge that is of official interest to the investigator and the subject is deemed to be cooperating with the line of questioning, the said conversation is:

Decide: Police officer ACD was told by Pedro that Juan sniffed Marijuana at his house. Police Officer immediately went to the location of Juan and thereby saw the latter washing his clothes. The Police officer observed that Juan had an appearance of somewhat a red eye and untidy clothing. With these, he handcuffed him and explained his rights. Also, the whole execution of arrest was recorded. Is the arrest valid?

Which of the following best describes cold turkey?

The following are passive counter intelligence measures, EXCEPT:

Which of the following should NOT be observed in digital evidence search?

Which of the following is considered to be the most important quality of a good report? This requires for the report to be an exact conformity with the facts.

The space between sentences in a legal form:

Which of the following is not an element of a fire tetrahedron theory?

Which of the following BEST describes how erased words should be corrected in a police blotter entry?

Discoloration of the body after death; setting of blood in the dependent portions of the body following death). It is a reddish purple to purple coloration in dependent areas of the body due to accumulation of blood in the small vessels of the dependent areas secondary to gravity.

Which of the following is TRUE regarding exit wounds?

Which of the following describes the changes whereby energy such as heat is absorbed or is added before the reaction takes place?

Which of the following classification of drug abusers who use drugs to keep them awake or for additional energy to perform an important work. Such individual may or may not exhibit psychological dependence?

In making an entry in the police blotter, which of the following is correct?

Which of the following is written above the addressee if sent to a superior officer?

Who among the following is NOT allowed to operate a motor vehicle?

Upon arrival at the scene, you observe that the color of the smoke is black accompanied by large red flames, what are the possible materials being consumed by fire in this scenario?

The following are the categories of classified matters, except:

Application of knowledge about insects, insect identification; knowledge of their developmental and reproductive stages to deal with legal problems such as time of death, and reconstruction of crime scene.

When the direction of the report is towards other units or departments of an organization, it is called:

The following are effects on the failure of the police officer in the observance of body-worn camera rule during search EXCEPT:

What factors are taken into consideration in the determination of the liability of the person found guilty of arson?

If the area to be searched large and is divided into quadrants and each searcher is assigned to one quadrant, search is:

An inter communication in the police agency which is a common practice. In its simple terms, it is a “note to help the memory”. It may be general in application requiring compliance by or information of a majority of all the officers and members of the police organization.

On a highway having two or more lanes for the movement of traffic in one direction, the driver of a vehicle may overtake and pass another vehicle in what direction?

Upon arrival at the search scene, you happened to catch the suspects perpetuating an online scam. With this, together with your forensic team, you seized the computer, documented everything and preserved the digital evidence. When you are about to finish the search, you saw 2 pieces of cameras partially hidden on the edge of the wall. Are the cameras sources of digital evidences? What will you do?

In the efficient use of paper rule set by the Supreme Court, the left hand margin of the document should be how many inch(es)?

In traffic accident, which of the following first accidental touching between traffic units involved in the collision?

Person “A” the primary suspect of the crime was brought in the police station for interrogation. In the presence of his counsel, he was asked about the crime committed. He acknowledged of perpetuating the offense but refused to give full details on how it was committed. In this scenario, Person “A” is giving what statement?

These are those laws that deal with the protection, conservation, utilization and development of forests, other land-based natural resources, and wildlife.

Which of the following BEST describes the difference between rough and finished sketch?

Which of the following is the first thing that should be done after receiving a complaint or report of an incident?

Which of the following is the correct top to bottom chronological order of security classification of documents?

Stiffening of the body which occurs 2-6 hours after death and is characterized by hardening of the body. Involves all muscles at the same time at the same rate. It appears first in the smaller muscles such as the of the body after death due to the disappearance of Adenosine Triphosphate (ATP) from the muscle.

It is the separation of a traffic unit in motion from an object with which it has collided; the force between the object ceases at this time

Every motor vehicle shall have tail lights which should be lighted and visible in at least:

If the memorandum is from the bottom rank to the higher rank, it shall be known as a:

If you are the investigator-on-case on a shooting incident, after conducting a final survey, you observe that there are no more new physical evidences that are to be collected, what is the next thing you should do?

Comes from the analogy that Internet scammers are using email lures to fish for passwords and financial data from the sea of Internet users. This is also called brand spoofing is the creation of email messages and Web pages that are replicas of existing, legitimate sites and businesses. These Web sites and emails are used to trick users into submitting personal, financial, or password data.

The following are guidelines for taking photographs of a crime scene, EXCEPT:

The basic difference between complaint and information lies:

What criminal act uses modern technology such as computer and a network?

What is the classification of documents which calls for the utmost degree of protection, Unauthorized revelation of this materials and information will cause extremely severe damage to the nation, politically, economically, or militarily? Examples of this are political negotiations, military defence, war strategic plans, etc.

No driver of a motor vehicle concerned in a vehicular accident shall leave the scene of the accident without aiding the victim, EXCEPT:

Person “A” a celebrity, confessed to the media of his responsibility in raping Jane, another celebrity. If a celebrity confessed his involvement of a crime in television, the said confession is classified as:

In traffic management, which of the following is the whistle signal for STOP?

Is a lower echelon criminal recruited by a smuggling organization to cross a border carrying drugs, or sometimes an unknowing person in whose bag or vehicle the drugs are planted, for the purpose of retrieving them elsewhere.

To burn a fuel (combustible material), its temperature must be raised until ignition point is reached.
Thus, before a fuel start to burn or before it can be ignited, it has to be exposed to a certain degree of
temperature. When the temperature of a certain substance is very high, it releases highly combustible
vapors known as:

The primary purpose of statutory requirements for fire protection is-

It is the policy making body and strategy making body under the office of the president charge with the planning and formulation of policies and programs on drug prevention and control. It is composed of a total ___ number of members.

It is the transfer of heats by molecular activity within a material or medium, usually a solid. Direct contact
is the underlying factor in conduction. Example, if you touch a hot stove, the pain you feel is a first result
of conducted heat passing from the stove directly to your hand.

The frontal collision of motor vehicles is called____ collision.

Before turning either left or right be sure to give a signal at least ____ meters before you make the turn. This gives ample time and consideration to vehicles following behind.

Where 2 or more emergency vehicles, operating as such approach the same intersection from different directions, creating a probability conflict, an officer directing traffic at the intersection must give preference to one and cause the others to yield the right of way. Of the following, the type of vehicle which should generally be given preferences over any of the vehicle is the-

Autopsies shall be performed in the following cases, EXCEPT:
I. Whenever required by special laws
II. By Order of Court or Fiscal
III. Whenever the case involves adultery
IV. Upon written request of police authorities
V. Whenever the Solicitor General, provincial or city fiscal as authorized by existing laws, shall deem it necessary to disinter and take possession of remains for examination to determine the cause of death
VI. Whenever the nearest kin shall Request in writing by nearest of kin the to ascertain the cause of death

Consider yourself as part of a digital forensic search team. The subject of search is a clandestine room where suspected online child pornography is held. However, upon arrival at the scene, your team only saw turned off computers and two presumed to be foreign nationals on a drinking session. Applying your skills in cyber crime investigation, what will you do?

This agency is primarily tasked to handle matters relating to the protection and conservation of wildlife and natural reserves and other protected areas.

If you turn off a gas valve in a gas line so as to prevent the fuel and oxygen from coming together, what method of fire extinguishment are you using?

It is the energy possessed by a material or substance due to molecular activity.

The following is the main difference between surveillance and reconnaissance.
I. Surveillance is continues while reconnaissance is intermittent.
II. Reconnaissance has specific objectives while surveillance has general objectives.
III. Surveillance is fixed while reconnaissance is not
IV. Surveillance requires greater manpower while reconnaissance does not

What warrant must be issued to authorize law enforcers to listen, record, monitor, or surveil the content of the communications through electronic eavesdropping or tapping devices, while the communication is occurring?

A case decided in USA in the year 1920 that established the “ Doctrine of the Fruit of the Poisonous Tree”.

As a general rule, police reports shall use in what level of persons?

The interview of a witness can be described by its acronym ‘IRONIC’ which stands for:

What tool is employed by an arsonist to delay the start of the fire and allow him to establish an alibi?

This refers to the arrangement of components which will create a structure. This allows the sequencing of the events to portray the incident clearly.

A clean, straight cut produced by a sharp edge instrument like knife, razor, or bolo.

The science of measuring traffic and travel, the study of basic laws relative to the traffic law and generation; the application of these knowledge to the professional practice of planning, deciding, and operating traffic system to achieve safe and efficient transportation of persons and goods.

In a crime scene involving a computer as evidence, the responder should image the RAM. If done, press and hold the power button for ____ seconds.

The following are reasons for the license to be revoked, EXCEPT:

Which of the following is known as the Wildlife Resources Conservation and Protection Act?

What type of physical evidence links the perpetrator to the crime scene?

Which of the following traffic signs connotes prohibition?

This is the technique of allowing elicit or suspect consignment of narcotic drugs, psychotropic substances or substances substituted for them to pass out of, through or into the territory of one or more countries, with the knowledge and under the supervision of the competent authorities with a view of identifying persons involved in the commission of drug related offenses.

When the direction of the report is either from the top to the bottom or vice versa, it is said to be a:

Under the Judicial Affidavit Rule, judicial affidavit must be in what form?

What is this mechanical device strategically located in an installation or in the street where a fire hose will be connected?

What is arrest?

Patrolman Juan dela Cruz submitted an intelligence report evaluated as B-3. What is the interpretation of this evaluated report?

In this interrogation technique, two agents are employed. One is a relentless investigator, who is not going to waste any time because he knows the subject is guilty. The other is a kind-hearted man.