Criminal Justice NOCTI, Criminal Justice NOCTI questions || || || || || || ||
with verified detailed answers || || ||
Subpoena - ✔✔a legal document ordering a person to testify in a court of law as a witness
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Actus Reus - ✔✔The actual criminal act
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Mens Rea - ✔✔legal phrase used to describe the mental state a person must have been in while
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committing a crime for it to be intentional || || || || || || ||
Loops - ✔✔the most common fingerprint
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Chain of Custody - ✔✔a process used to maintain and document the chronological history of
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evidence
Nolo Contedere - ✔✔a plea of "no contest" that one could use in court. It means that you are not
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admitting guilt but you're not denying it either. || || || || || || ||
Use of Force Continuum - ✔✔1. Officer Presence, Verbalization, Empty- Hand Control, Less-
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Lethal, Lethal force || ||
Verbalization - ✔✔Not physical. Officers issue calm, nonthreatening commands. || || || || || || || ||
Empty Hand Control - ✔✔Officers use bodily force. Soft/Hard techniques
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Less-Lethal - ✔✔Officers use different technologies to gain control || || || || || || || ||
pepper spray, baton, taser || || ||
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Lethal - ✔✔Officers use gun/weapons to gain control of a situation.
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1st Amendment - ✔✔Freedom of Speech, Religion, Press, Assembly (peaceful), and Petition
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2nd Amendment - ✔✔Keep and bear arms
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4th Amendment - ✔✔Illegal search and seizure
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5th Admendment - ✔✔Due process, double jeopardy, self-incrimination, and just compensation
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(eminent domain) ||
6th Amendment - ✔✔Speedy and public trial by impartial jury, informed of nature and cause of
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accusation, confront the witnesses against him, right to an attorney, impartial jury
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7th Amendment - ✔✔Civil Jury Trial
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8th Amendment - ✔✔Cruel and unusual punishment
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Plain View Doctrine - ✔✔Officer can visually see contraband, therefore no warrant is needed.
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Terry v. Ohio - ✔✔Terry Frisk- weapons only
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Mapp v. Ohio - ✔✔Plain view- fruits of the poisonous tree
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Carroll v. US - ✔✔Mobility Doctrine || || || || ||
Katz v. US - ✔✔wiretap
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Miranda v. Arizona - ✔✔Miranda Rights- 5th amendment || || || || || || ||
Gideon v. Wainwright - ✔✔6th amendment- right to counsel || || || || || || || ||
How should liquid blood stains be collected and stored? - ✔✔Blood that is in liquid pools should
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be picked up on a gauze pad or other clean sterile cotton cloth and allowed to air dry thoroughly,
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at room temperature. It should be refrigerated or frozen as soon as possible and brought to the
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Laboratory as quickly as possible. Delays beyond 48 hours may make the samples useless. || || || || || || || || || || || || ||
How should dried blood stains be collected and stored? - ✔✔• On clothing, if possible, wrap the
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item in clean paper, place the article in a brown paper bag or box and seal and label container. Do
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not attempt to remove stains from the cloth.
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• On small solid objects, send the whole stained object to the Laboratory, after labeling and
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packaging.
• On large solid objects, cover the stained area with clean paper and seal the edges down with tape
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to prevent loss or contamination. If impractical to deliver the whole object to the Laboratory,
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scrape the stain onto a clean piece of paper, which can be folded and placed in an envelope. Do
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not scrape directly into evidence envelope. Scrape blood from objects using a freshly washed and
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dried knife or similar tool. Wash and dry the tool before each stain is scraped off. Seal and mark
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the envelope. ||
• Do not mix dried stains. Place each stain in a separate envelope.
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• Never attempt to wipe dried stains from an object using a moistened cloth or paper.
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How are autopsy blood samples collected? - ✔✔Request that pathologist obtain the sample
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directly from the heart into a yellow (ACD) or purple stoppered vacutainer (some labs request
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both). In rare cases when no liquid blood is available, ask pathologist to collect a section of liver,
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bone, and/or deep muscle tissue and freeze for typing. In such cases, proceed also with collection
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of a secondary standard as described below.
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How do you collect blood samples from a live victim? - ✔✔For typing purposes, have sample
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drawn into yellow and purple stoppered vacutainers. Note these are distinguished from the BA
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tubes which have grey stoppers. || || || ||
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If the victim is injured to the extent that a transfusion is necessary, make an effort to obtain or
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begin necessary procedures to obtain the pre-transfusion sample collected by the hospital. These
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samples are not retained for long periods by the hospital, so it is important to act promptly. Also,
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make sure that some bloodstained garment worn by the individual has been air dried and frozen to
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serve as a secondary standard.
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What is the steps in handling and storage of physiological fluid evidence? - ✔✔Stains and
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Controls
1. Air dry || || ||
2. Package in paper
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3. Freeze || ||
Consider special handling of non-absorbent items on (metal or plastic). Any condensation from
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thawing could disturb or destroy such evidence. Such items should be kept at room temperature
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and submitted to the lab as soon as possible.
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Basic rules of blood storage - ✔✔• Refrigerate, do not freeze standards collected in yellow
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stoppered vacutainers. ||
• Submit to the lab as soon as possible.
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What are the basic rules of saliva collection and storage? - ✔✔• Collect on a sterile gauze pad or
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swabs, allow to air dry and package in paper. Do not use plastic containers.
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Where are seminal stains usually found and what is the proper packaging of them? - ✔✔•
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Seminal stains are often, but not always, found on clothing, blankets, sheets. Allow any stains to
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air dry, wrap in paper, and package evidence in paper bags. Do not use plastic bags.
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How do you handle evidence collection in a sex offense case. - ✔✔the victim should always be
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examined by a physician. A Sexual Assault Evidence Collection Kit is used to collect evidence
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from the victim. It is very important that the instructions on the kit be followed with care in order
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to gain the greatest benefit from the collected evidence.
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• Label all garments such as undershorts, panties, or other exhibits and package each garment
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separately.