Forensic Science Is The Bomb Diggety.
(9).webp "Forensic Science Is The Bomb Diggety. - Quiz")
Final exam for forensic science.
- 1.
Which plane "cuts" the body into anterior and posterior portions?
- A.
Saggistial
- B.
Coronal
- C.
Transverse
- D.
You're a damn Hooker.
- E.
Chainsaws.
Correct Answer
B. CoronalExplanation
The plane that "cuts" the body into anterior and posterior portions is the coronal plane. This plane divides the body into front (anterior) and back (posterior) sections, allowing for the analysis and study of different structures and organs in relation to their position in the body.Rate this question:
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- 2.
Which plane "cuts" the body into superior and inferior portions?
- A.
Saggistal
- B.
Lamboudal
- C.
Coronal
- D.
Transverse
Correct Answer
D. TransverseExplanation
The plane that "cuts" the body into superior and inferior portions is the transverse plane. This plane is perpendicular to the long axis of the body and divides it into upper (superior) and lower (inferior) sections.Rate this question:
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- 3.
The radius is what in relation to the humerus?
- A.
Lateral
- B.
Superior
- C.
Distal
- D.
Proximal
Correct Answer
C. DistalExplanation
The term "distal" refers to a location that is further away from the point of reference. In relation to the humerus, the radius is distal, meaning it is located further away from the body's midline.Rate this question:
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- 4.
The radius is what to the metacarpals?
- A.
Superior
- B.
Inferior
- C.
Distal
- D.
Proximal
Correct Answer
D. ProximalExplanation
The radius is the bone that is located on the thumb side of the forearm. It is closer to the center of the body and is considered proximal in relation to the metacarpals, which are the bones in the hand. Therefore, the correct answer is "Proximal."Rate this question:
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- 5.
The ribs are what in relation to the spine?
- A.
Distal
- B.
Superior
- C.
Lateral
- D.
Proximal
Correct Answer
C. LateralExplanation
The ribs are located on the sides of the spine, which makes them lateral to the spine.Rate this question:
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- 6.
Movement of the distal ends of the radius and ulna toward the proximal end of the humerus is known as
- A.
Abduction
- B.
Adduction
- C.
Flexion
- D.
Extension
Correct Answer
C. FlexionExplanation
Flexion refers to the movement that decreases the angle between two body parts. In this case, the distal ends of the radius and ulna are moving towards the proximal end of the humerus, which means they are decreasing the angle between themselves and the humerus. Therefore, flexion is the correct term to describe this movement. Abduction refers to movement away from the midline of the body, adduction refers to movement towards the midline, and extension refers to increasing the angle between two body parts.Rate this question:
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- 7.
Movement of the radius from anatomical position over the ulna into a position where the thub is medial to the pinky is known as what?
- A.
Supernation
- B.
A Substantial Breakfast
- C.
Pronation
- D.
Extension
Correct Answer
C. PronationExplanation
Pronation refers to the movement of the radius bone in the forearm as it rotates over the ulna bone, resulting in the hand and palm facing downwards or posteriorly. This movement causes the thumb to move from a lateral position to a medial position in relation to the pinky finger.Rate this question:
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- 8.
Movement of appendicular skeletal elements away from the body along the coronal plane is known as
- A.
Flexion
- B.
Extension
- C.
Abduction
- D.
Adduction
Correct Answer
C. AbductionExplanation
Abduction refers to the movement of appendicular skeletal elements away from the body along the coronal plane. This movement is typically seen in the arms and legs when they are moved away from the midline of the body. Flexion refers to the bending of a joint, Extension refers to the straightening of a joint, and Adduction refers to the movement of appendicular skeletal elements towards the midline of the body.Rate this question:
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- 9.
Supernation is
- A.
Palm up turned all the way down
- B.
Palm down to palm up
- C.
Gay
Correct Answer
B. Palm down to palm up -
- 10.
The atlas is
- A.
Superior to cervical vertebrae
- B.
Inferior side that contacts cervical vertebrae
- C.
Uppermost set of cervical vertebrae
Correct Answer
C. Uppermost set of cervical vertebraeExplanation
The atlas is the uppermost set of cervical vertebrae. It is the first vertebra in the neck and supports the weight of the head. It is different from the other cervical vertebrae as it lacks a vertebral body and has a ring-like shape. The atlas allows for the nodding motion of the head and also provides protection for the spinal cord.Rate this question:
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- 11.
The spinous process, of the cervical vertebrae is located
- A.
On the side "spikes"
- B.
On the upmost "spike"
- C.
Below the body
- D.
Up your ass.
Correct Answer
B. On the upmost "spike"Explanation
The spinous process of the cervical vertebrae is located on the upmost "spike". This refers to the projection of bone that extends posteriorly from the vertebral arch. In the cervical vertebrae, the spinous process is typically bifid or split into two parts, resembling a "spike" or a forked structure. It is the most prominent and easily palpable part of the vertebrae when feeling the back of the neck.Rate this question:
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- 12.
The muscle tension that develops after death is
- A.
Algor Mortis
- B.
Rigor Mortis
- C.
Livor Mortis
- D.
Putrefi Morey Leviticus
Correct Answer
B. Rigor MortisExplanation
Rigor Mortis is the correct answer because it refers to the stiffness or rigidity of muscles that occurs after death. This phenomenon is caused by a chemical reaction in the muscles that leads to the cross-linking of proteins, making them unable to relax. Rigor Mortis typically begins within a few hours after death and peaks around 12-24 hours, before gradually dissipating over the next 48-72 hours.Rate this question:
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- 13.
The change in temperature after death is
- A.
Rigor Mortis
- B.
Algor Mortis
- C.
Livor Mortis
- D.
Hecis Mortis
Correct Answer
B. Algor MortisExplanation
Algor Mortis is the correct answer because it refers to the cooling of the body after death. After death, the body's temperature gradually decreases until it reaches the ambient temperature of the surrounding environment. This process occurs as the body loses heat through conduction, convection, and radiation. Algor Mortis is an important factor in estimating the time of death and can be influenced by various factors such as ambient temperature, clothing, and body size.Rate this question:
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- 14.
Livor Mortis gives a good estimate of which?
- A.
Homicide... BOM BOM, do do do do dooo
- B.
Body position
- C.
Time of death
Correct Answer
B. Body positionExplanation
Livor Mortis refers to the settling of blood in the lower parts of the body after death, causing a purplish discoloration. The position in which the body is found can affect the distribution of livor mortis. Therefore, by examining the pattern and location of livor mortis, forensic experts can determine the body position at the time of death. This information can be crucial in understanding the circumstances surrounding a death, such as whether the body was moved or if foul play was involved.Rate this question:
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- 15.
This occurs when the microorganisms normally residing within body tissues begin to proliferate and break down biological components
- A.
Autolysis
- B.
Adipocere
- C.
Dessication
- D.
Putrefication
Correct Answer
D. PutreficationExplanation
Putrefaction is the process in which microorganisms that are normally present in body tissues start to multiply and break down biological components. This leads to the decomposition of the body, resulting in the release of foul-smelling gases and the breakdown of tissues. Putrefaction is a common occurrence in the decomposition of organic matter, including human bodies after death. It is a natural process that occurs due to the activity of bacteria and other microorganisms.Rate this question:
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- 16.
Mummification results in what in stead of putrefication?
- A.
Decomposition
- B.
Skeletonization
- C.
Dessication
- D.
Petechia
Correct Answer
C. DessicationExplanation
Mummification results in dessication instead of putrefication. Dessication is the process of removing moisture from a body, which prevents the growth of bacteria and slows down the decomposition process. Mummification involves preserving the body by drying it out, typically through the use of salts or chemicals. This process helps to prevent the body from decaying and allows it to be preserved for a longer period of time.Rate this question:
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- 17.
The type of flies present on/in a decedent and the developmental heat they produce are both used to estimate what?
- A.
Post Mortem Interval
- B.
Log of persons
- C.
Cause of death
- D.
Stature
Correct Answer
A. Post Mortem IntervalExplanation
The type of flies present on/in a decedent and the developmental heat they produce are both used to estimate the post-mortem interval. This refers to the time that has elapsed since the person's death. By studying the types of flies and the heat they generate during their development on the body, forensic entomologists can make an estimation of how long the person has been dead. This information is crucial in determining the timeline of events surrounding the death and aiding in the investigation.Rate this question:
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- 18.
It is important to set up what for mapping remains in relation to a permanent structure in three dimensions?
- A.
Map
- B.
Grid
- C.
Datum Point
- D.
Inventory
Correct Answer
C. Datum PointExplanation
In order to accurately map a permanent structure in three dimensions, it is important to establish a reference point known as a datum point. This point serves as a fixed and stable reference for all measurements and coordinates in the mapping process. By using a datum point, the mapping can be done consistently and accurately, ensuring that the structure's position and dimensions are correctly represented on the map.Rate this question:
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- 19.
In order to be admissible in court the excavators must demonstrate that evidence has maintained the Chain of Custody by keeping what two records?
- A.
Inventory:Findings
- B.
Journals:Recordings
- C.
Log of persons: Recordings
- D.
Inventory:Log of persons
Correct Answer
D. Inventory:Log of personsExplanation
To ensure that evidence is admissible in court, the excavators must maintain the Chain of Custody. This involves keeping two records: an inventory of the evidence, which documents what items were collected and their condition, and a log of persons, which records who had custody of the evidence at each stage of its handling. These records are crucial in establishing the integrity and authenticity of the evidence, as they provide a clear and documented trail of custody from the time it was collected until it is presented in court.Rate this question:
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- 20.
Whent he skin turns waxy and there is a conversion of neutral fats to oleic, palmitic, and stearic acids that usually occurs in a warm damp enviorment
- A.
Dessication
- B.
Adipocere
- C.
Skeletonization
- D.
Autolysis
Correct Answer
B. AdipocereExplanation
Adipocere, also known as "grave wax," is a substance that forms when the body undergoes a process called saponification. This process occurs in a warm, damp environment and involves the conversion of neutral fats into fatty acids, such as oleic, palmitic, and stearic acids. When the skin turns waxy, it is a characteristic sign of the formation of adipocere.Rate this question:
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- 21.
The body is _____ between 3 and 8 hours after death, and _____ between 8 and 36 hours after death
- A.
Cold and stiff; warm and flaccid
- B.
Warm and flaccid; cold and stiff
- C.
Cold and stiff;warm and stiff
- D.
Warm and stiff;cold and stiff
- E.
Cold and flaccid;warm and flaccid
Correct Answer
D. Warm and stiff;cold and stiffExplanation
After death, the body goes through a process called rigor mortis. During rigor mortis, the body becomes stiff and rigid, which typically occurs between 3 and 8 hours after death. This is why the first part of the answer is "cold and stiff." However, as time passes, rigor mortis gradually subsides, and the body becomes warm and stiff, usually between 8 and 36 hours after death. Therefore, the second part of the answer is "warm and stiff; cold and stiff."Rate this question:
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- 22.
Bergmann's Rule: colder climates=
- A.
Smaller bodies
- B.
Shorter distal extremities
- C.
Bigger bodies
- D.
Longer distal extremities
Correct Answer
C. Bigger bodiesExplanation
Bergmann's Rule states that in colder climates, organisms tend to have bigger bodies. This is because larger body size helps in conserving heat and reducing heat loss in colder environments. With a larger body, there is a smaller surface area to volume ratio, which means less heat is lost to the surroundings. This adaptation allows organisms to better withstand the lower temperatures in colder climates.Rate this question:
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- 23.
Allen's Rule: Colder climates=
- A.
Smaller bodies
- B.
Shorter distal extremities
- C.
Bigger bodies
- D.
Longer distal extremities
Correct Answer
B. Shorter distal extremitiesExplanation
Allen's Rule states that in colder climates, animals tend to have shorter distal extremities. This is because shorter limbs and appendages help to minimize heat loss in cold environments. By reducing the surface area exposed to the cold, animals can conserve heat and maintain their body temperature more effectively. This adaptation is commonly observed in species living in colder regions, as it helps them to survive and thrive in low temperatures.Rate this question:
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- 24.
Crural index has to do with tempurature and its formula is
- A.
Didn't help me too much on that one quiz...
- B.
Femur/tibia= length
- C.
Tibia/femur= length
Correct Answer
B. Femur/tibia= lengthExplanation
The crural index is a measure of the relative lengths of the femur and tibia bones. It is calculated by dividing the length of the femur by the length of the tibia. This index is used in anthropological studies to understand the proportions of the lower leg bones in different populations. A higher crural index indicates a longer femur relative to the tibia, while a lower index indicates a longer tibia relative to the femur.Rate this question:
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- 25.
What is the shape of Male pelvic inlets?
- A.
Heart shaped.. cause their hearts are in their downstairs
- B.
Empty like their heads
- C.
Triangular like..... can't think of anything clever.
Correct Answer
A. Heart shaped.. cause their hearts are in their downstairs -
- 26.
Female pelvic inlets tend to be more
- A.
Heart shaped
- B.
Round
- C.
Angular
- D.
Oval
- E.
Triangular
Correct Answer
D. OvalExplanation
Female pelvic inlets tend to be oval in shape. This is because the oval shape allows for a wider and more spacious pelvic inlet, which is necessary for childbirth. The oval shape provides enough room for the baby's head to pass through during delivery. Additionally, the oval shape helps to distribute the pressure evenly during childbirth, reducing the risk of injury to both the mother and the baby.Rate this question:
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- 27.
The ventral arc, subpubic concavity, and the medial aspect of the ischiopubic ramus are all
- A.
Ischium-pubic
- B.
Phenice characteristics
- C.
Mastoid characteristics
- D.
Part of the cervical vertebrae
Correct Answer
B. pHenice characteristicsExplanation
The ventral arc, subpubic concavity, and the medial aspect of the ischiopubic ramus are all Phenice characteristics. Phenice characteristics are specific skeletal features used in forensic anthropology to determine the ancestry of an individual. These features are commonly found in different populations and can help in identifying the racial or ancestral background of skeletal remains.Rate this question:
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- 28.
Dental age can be estimated based on everything but what
- A.
Eruption
- B.
Tooth Calification
- C.
Auricular Surfaces
Correct Answer
C. Auricular SurfacesExplanation
Auricular surfaces are not used to estimate dental age. Dental age can be estimated based on eruption (the process of teeth breaking through the gums) and tooth calcification (the hardening and development of teeth). Auricular surfaces, on the other hand, are used to estimate skeletal age by examining the changes in the surface of the ear.Rate this question:
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- 29.
Skeletal age is determined by
- A.
Supraciliary arches
- B.
Pubic symphysis
- C.
Pelvic outlet
- D.
Africans
Correct Answer
B. Pubic sympHysisExplanation
The correct answer is Pubic symphysis. Pubic symphysis refers to the joint between the two pubic bones in the pelvis. It is used as a marker to determine skeletal age because it undergoes specific changes as a person grows older. These changes can be observed through X-rays or other imaging techniques, and can help determine the age of an individual, especially during adolescence when other growth indicators may not be as reliable.Rate this question:
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- 30.
Granularity, apical activity, and porosity are all measures to determine age ranges on this part of the body
- A.
Pubic bones
- B.
Auricular Surface
- C.
Ramus
- D.
Supraciliary arches
Correct Answer
B. Auricular SurfaceExplanation
Granularity, apical activity, and porosity are all measures used to determine age ranges on the auricular surface. The auricular surface is the part of the pelvis that connects to the sacrum and is commonly used in forensic anthropology to estimate the age of skeletal remains. These measures help determine the level of wear, activity, and bone density, which can provide valuable information about the individual's age at the time of death.Rate this question:
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- 31.
What is the method is the common method used to estimate age based on the condition of the pubic symphysis
- A.
Ishium-pubic Method
- B.
Cystal Method
- C.
Crural Index Method
- D.
Suchey- Brooks
Correct Answer
D. Suchey- BrooksExplanation
The Suchey-Brooks method is a common method used to estimate age based on the condition of the pubic symphysis. This method involves examining the morphology and texture of the pubic symphysis to determine the age of an individual. The Suchey-Brooks method utilizes a scoring system to assess the various characteristics of the pubic symphysis, such as the presence of ridges, surface texture, and the degree of fusion. By comparing these characteristics to established standards, an estimation of age can be made. This method is widely used in forensic anthropology and can provide valuable information in determining the age of skeletal remains.Rate this question:
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- 32.
A prominent mental eminence is likely indicative of a person that is
- A.
Female
- B.
Male
- C.
African
- D.
Asian
Correct Answer
B. MaleExplanation
A prominent mental eminence is likely indicative of a person who is male. This is because the term "mental eminence" refers to a high level of intelligence, knowledge, or expertise. It does not have any direct correlation with gender, race, or ethnicity. Therefore, the answer "male" is the most appropriate option as it does not make any assumptions based on gender or race.Rate this question:
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- 33.
A 'sharp' supra-orbital margin is more characteristic of a person that is
- A.
Female
- B.
Male
- C.
African
- D.
Asian
Correct Answer
A. FemaleExplanation
A 'sharp' supra-orbital margin refers to the ridge above the eye socket. In females, this ridge tends to be less pronounced, resulting in a smoother or less prominent supra-orbital margin. Therefore, a 'sharp' supra-orbital margin is more characteristic of a person who is male.Rate this question:
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- 34.
A 'wide' greater sciatic notch indicates a person that is
- A.
Female
- B.
Male
- C.
African
- D.
Asain
Correct Answer
A. FemaleExplanation
A 'wide' greater sciatic notch indicates a person that is female. In females, the greater sciatic notch tends to be wider compared to males. This anatomical feature is due to the differences in the pelvis structure between males and females. The wider notch provides more space for the passage of the sciatic nerve, which is important during childbirth. Therefore, a wide greater sciatic notch is a characteristic commonly found in females.Rate this question:
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- 35.
In general, the 'male' features tend to be what in comparison to chicks
- A.
Robust
- B.
Fragile
- C.
Unrugged
- D.
Tall
Correct Answer
A. RobustExplanation
The term "robust" means strong, sturdy, and resilient. In comparison to chicks, which are typically small and fragile, male features are generally more robust. This suggests that male characteristics are physically stronger and more durable than those of chicks.Rate this question:
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- 36.
Mesial surface in teeth refer to
- A.
Surfaces away from midline
- B.
Surfaces toward the tongue
- C.
Surfaces closest to the midline
Correct Answer
C. Surfaces closest to the midlineExplanation
Mesial- closest to midline, distal-surfaces away from the midline, lingual-toward tongue, labial-toward lips, buccal- towards cheeksRate this question:
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- 37.
Which is not correct for a quadrent of teeth
- A.
Incisors(2)
- B.
Canines(1)
- C.
Premolars (2),
- D.
Molars (3)
- E.
Canines (2)
Correct Answer
E. Canines (2)Explanation
2 1 2 3Rate this question:
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- 38.
Decomposing soft tissue with possible desiccation is
- A.
Mummification
- B.
Decomp
- C.
Putrefication
- D.
Skeletonization
- E.
Bad Acid trip
Correct Answer
D. SkeletonizationExplanation
Skeletonization refers to the process of decomposition where the soft tissues of a body decay, leaving behind only the bones. This occurs when the body is exposed to the elements, such as in a dry environment or when left out in the open. The soft tissues gradually dry out and decay, eventually leaving only the skeletal remains. This process is different from mummification, which involves the preservation of the soft tissues, and putrefaction, which is the decomposition of the body in the presence of moisture.Rate this question:
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- 39.
Which enjoys coldness, Beetles or flies?
- A.
Beetles
- B.
Flies
Correct Answer
A. BeetlesExplanation
Beetles go for cold bodies, while flies go for the warmRate this question:
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- 40.
The orbit shape of Whites, Blacks and Asians are what?
- A.
Angular;round;rectangular
- B.
Round;angular;rectanular
- C.
Rectangular;round;angular
- D.
Round;round;angular
- E.
Angular;rectangular;round
Correct Answer
E. Angular;rectangular;roundExplanation
The orbit shape of Whites is angular, meaning it has sharp angles. The orbit shape of Blacks is rectangular, meaning it has straight sides and right angles. The orbit shape of Asians is round, meaning it has a circular or curved shape.Rate this question:
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- 41.
Brow ridges in whites, blacks, asians
- A.
Small;heavy;small
- B.
Heavy;heavy;small
- C.
Heavy;small;small
- D.
Heavy;small;small
Correct Answer
D. Heavy;small;smallExplanation
The correct answer is heavy;small;small. This suggests that whites, blacks, and Asians all have heavy brow ridges, but Asians have smaller brow ridges compared to whites and blacks. This indicates that there are similarities in brow ridge size among these racial groups, with Asians having a slightly smaller size.Rate this question:
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- 42.
What is not an example of Occlusion
- A.
Underbite
- B.
Overbite
- C.
Biting
- D.
Openbite
Correct Answer
C. BitingExplanation
Biting is not an example of occlusion. Occlusion refers to the alignment and contact between the upper and lower teeth when the jaw is closed. Underbite, overbite, and openbite are all examples of malocclusion, where the teeth do not align properly. However, biting is a general action of using the teeth to cut or crush food, which is not directly related to the alignment of the teeth.Rate this question:
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Current Version
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Mar 11, 2024Quiz Edited by
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May 03, 2010Quiz Created by
Kcwhitey
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