Kaplan-University CJ 328 Discussion And Quiz

Get help Kaplan-University CJ 328. We provide assignment, homework, discussions and case

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CJ 328 Unit 1 Discussion

In the interest of conducting a lively, engaging discussion, please keep the following in mind:

Opposing viewpoints are key to any vibrant discussion, but remember to use Internet etiquette and

be respectful of your classmates’ views and opinions. Provide constructive feedback or ask clarifying

questions if you do not understand a classmate’s comment. Most importantly, have fun interacting

with the unit content, your classmates, and your instructor!

For Discussion Board requirements, refer to your course Syllabus or to the Discussion Board Rubric,

posted in Doc Sharing.

Epidermis and Dermal Skin Layers

Discuss the epidermis and dermal layers of skin. What is the significance of each of these layers?

For example, consider permanence and scarring.

Latent Print Residue

What is the composition of latent print residue and how does it affect the viability of latent prints?

Consider such things as surfaces, weather, and time.

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CJ 328 Unit 1 Quiz

1. Question : The dermis layer is made up of Keratin.

Question 2. Question : Ridges and furrows have evolved on the hands and the feet to fulfill

which of these specific functions?

Question 3. Question : Scientific research has provided us with reasons as to why

fingerprints are persistent and unique - the main premises of fingerprint identification.

Question 4. Question : The total cell cycle in the epidermis is approximately 28 days.

Question 5. Question : What significant event happened in 1883?

Mark Twain writes a book about a murderer who is identified by the use of fingerprints

(Feedback: Fingerprint America website)

Thumbprints are used on clay seals in China to “sign” documents

Question 6. Question : Who was one of the first scientists to recognize that friction ridges are

unique?

Question 7. Question : What percentage of sweat is water?

Question 8. Question : The Vucetich System is still used in South America today.

Question 9. Question : Friction ridges are in their definitive form on the fetus before birth.

Question 10. Question : How many pore open

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CJ 328 Unit 2 Discussion

In the interest of conducting a lively, engaging discussion, please keep the following in mind:

Opposing viewpoints are key to any vibrant discussion, but remember to use Internet etiquette and

be respectful of your classmates’ views and opinions. Provide constructive feedback or ask clarifying

questions if you do not understand a classmate’s comment. Most importantly, have fun interacting

with the unit content, your classmates, and your instructor!

For Discussion Board requirements, refer to your course Syllabus or to the Discussion Board Rubric,

posted in Doc Sharing.

Fingerprinting the Deceased

Discuss the techniques available for fingerprinting the deceased and various reasons why the

deceased's standards are taken.

Visible, Patent, and Latent Prints

Define and give examples of visible, plastic, and latent prints. Provide a brief example of where you

may find each one of these print types at a crime scene.

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CJ 328 Unit 2 Quiz

1. Question : Fingerprint 1

Loop

Arch

Double loop whorl

Plain whorl

Question 2. Question : Fingerprint 2

Double loop whorl

Plain loop

Arch

Left slant loop w/ scar

Question 3. Question : Fingerprint 3

Scar

Double loop whorl

Plain whorl w/ numerous creases

Arch

Question 4. Question : Fingerprint 4

Left slant loop

Arch

Right slant loop

Accidental whorl

Question 5. Question : Fingerprint 5

Right slant loop

Arch

Central pocket loop whorl

Aged print

Question 6. Question : Fingerprint 6

Left slant loop

Right slant loop

Central pocket loop whorl

Arch

Question 7. Question : Fingerprint 7

Double loop whorl

Central pocket loop whorl

Plain whorl

Scar

Question 8. Question : Fingerprint 8

Arch

Central pocket loop whorl

Double loop whorl

Left slant loop

Question 9. Question : Fingerprint 9

Double loop whorl

Right slant loop

Left slant loop

Plain whorl

Question 10. Question : Fingerprint 10

Plain whorl

Double loop whorl

Central pocket loop whorl ( Fingerprint 10)

Left slant loop

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CJ 328 Unit 3 Assignment

Open this picture and analyze it as if you were a latent print examiner. You will see an impression

with ridge events and features marked. You should:

• Identify the pattern.

• Determine what the indicated ridge events/features are, including the pattern type (there are

a total of 20 items to classify). Simply make a list (1–20) and write down your labels, i.e., type of

pattern, bifurcation, creases, dot, ending ridge, pore etc. DO NOT provide an explanation of these

items.

Part 2

Explain in a 1–2-page essay the properties of skin and the relationship to friction-skin impressions.

Consider such items as elasticity, scarring, distortion, the condition of the skin etc.

Note: Part 2 is an Essay that is independent of Part 1.

Put Part 1 and Part 2 into ONE Word document and submit it via the Unit 3 Assignment Dropbox.

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CJ 328 Unit 3 Discussion

In the interest of conducting a lively, engaging discussion, please keep the following in mind:

Opposing viewpoints are key to any vibrant discussion, but remember to use Internet etiquette and

be respectful of your classmates’ views and opinions. Provide constructive feedback or ask clarifying

questions if you do not understand a classmate’s comment. Most importantly, have fun interacting

with the unit content, your classmates, and your instructor!

For Discussion Board requirements, refer to your course Syllabus or to the Discussion Board Rubric,

posted in Doc Sharing.

Ridge Events

What are ridge events? How are ridge events in a unit formation used to determine identification or

non-identification? How does the concept of ridge events in a unit formation differ from pattern types

in fingerprint identification?

Daubert Hearings

Discuss the effect the Daubert Hearings have had on the fingerprint community. Include in your

response the effect the Daubert Hearings have had on the fingerprint community, scientific evidence,

and the expert witness.

Law Assignment Help, Law Homework help,

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CJ 328 Unit 3 Quiz

1. Question : All latent print identifications must be verified by whom?

Question 2. Question : The Daubert ruling stated that:

Question 3. Question : In the U.S., it is generally regarded that six minutiae points are

insufficient for an identification.

Question 4. Question : Important factors that are involved in an examiner’s determination of

identification are:

Number of ridge characteristics

Question 5. Question : The scientific process of analysis, comparison, evaluation, and

verification is known as?

Question 6. Question : There is no available methodology in place to measure the amount of

comparable detail in a fingerprint.

Question 7. Question : The latent print comparison process is an objective analysis.

Question 8. Question : In what year did the admissibility of friction ridge identification come

under tough scrutiny?

Question 9. Question : Who was the first fingerprint pioneer to attempt to quantify fingerprint

individuality?

Question 10. Question : The two factors that are integral to a successful fingerprint

examination are:

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CJ 328 Unit 4 Discussion

In the interest of conducting a lively, engaging discussion, please keep the following in mind:

Opposing viewpoints are key to any vibrant discussion, but remember to use Internet etiquette and

be respectful of your classmates’ views and opinions. Provide constructive feedback or ask clarifying

questions if you do not understand a classmate’s comment. Most importantly, have fun interacting

with the unit content, your classmates, and your instructor!

For Discussion Board requirements, refer to your course Syllabus or to the Discussion Board Rubric,

posted in Doc Sharing.

The Livescan System

What issues and problems may be experienced with the Livescan System? What are the benefits of

AFIS as a complete system? Consider Livescan, ten-print management, and latent prints.

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CJ 328 Unit 4 Quiz

1. Question : Palm identification, just like fingerprint identification, is based on the

aggregate of information presented in a friction ridge impression.

Question 2. Question : IAFIS became operational in June 1999.

Question 3. Question : A fingerprint identification system is an automatic pattern recognition

system consisting oF

Question 4. Question : What does AFIS stand for?

Question 5. Question : Both the method of dabbing and rolling nail to nail are used in

capturing a Livescan print.

Question 6. Question : How are fingerprints submitted into the IAFIS system?

Question 7. Question : Documentation of ridge structure in poor quality fingerprint images

may lead to the following problems:

Question 8. Question : Which of these is not a function of AFIS?

Question 9. Question : Which of these statements is true?

Question 10. Question : Which of the following can cause distortion during Livescan collection

of known fingerprints?

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