I already had all this filled out and I DO NOT want paypal, I have a visa to pay it. It’s a AI paper I nee humanized and refences done. All the info is below and I would like both parts to be about 250 words please….
Part 1 Instructions You will demonstrate your understanding of this week’s lesson contentby completing a 1- to 2-page (not including the title page or referencepage) critical thinking essay on crime scene management and crimescene search techniques. Your essay should address evidencerecognition, documentation and preservation as well as crime scenesketching. You must use Lesson Three’s required or suggestedreadings. Read: Chapter 3 – Crime Scene Investigation; Forensic Science, 5thedition An Introduction to Scientific and Investigative Techniques by SuzanneBell. You may also use references found through the Rio Salado Libraryor on the internet. Home – MCCCD Library Resources – LibGuides at MaricopaCommunity Colleges District Library | Rio Salado College Remember to citeyour sources and include the appropriate heading for this section.
Part 2 Instructions There are review questions at the end of the chapter, Chapter 3 – CrimeScene Investigation; Forensic Science, 5th edition An Introduction to Scientificand Investigative Techniques by Suzanne Bell.
Using the textbook and any outside resources as a reference, Please answerthe following five (5) questions:1. Why are elimination and control samples critical?2. In the example crime scene scenario laid out in this chapter, the victimmoved or has been moved. How would you classify the vehicle in which thatperson was moved?3. You are an analyst assigned to study the shoe shown in Figure 3.13 (theshoe with the yellow evidence marker #26). What type of information wouldyou collect?
4. Why is evidence considered tainted if there is a break in the chain ofcustody?5. Suppose you are responsible for organizing a crime scene search of alarge open field. You have three assistants. Which method would you useand why?Note: your responses should be comprehensive in nature, using completesentences and incorporation of the questions. Example: A control sample is…. An elimination sample is ….. They are critical to …….
CRITICAL THINKING ESSAYSCritical thinking essays showcase your knowledge of the competencies inlight of the presented materials.You must demonstrate your learning by considering multiple perspectivesand referencing sources of content that your instructor has assigned in thislesson. Your essay should focus on the following: What you learned about each competency presented in this lesson What new information you gathered from this lesson's videos, articles,and assigned reading Your critical thinking process and what new connections were madeRemember to cite/reference your work to earn full credit. Use at least threeAPA references in your assignment.WRITING STANDARDSYou must write all essays using APA format. If you are not familiar with thisformat, visit the Rio Online Writing Lab (OWL)(opens in a new tab) forguidance.College writing standards demonstrate excellence. Therefore, you shouldprepare all writing assignments in a Word document first. Check your workfor the following items before submitting your assessments. These standardsaddress spelling, punctuation, basic grammar, and appropriate format.Unacceptable grammatical and format errors include the following: Misspelled words Sentence fragments Run-on sentences or comma splices Mistakes in capitalization Serious errors in punctuation
Errors in verb tense or subject/verb agreement Lack of conformity with assignment format Improper citations©2021, Rio Salado College. All Rights Reserved.
IntroductionCrime scene management and search techniques play a crucial role in forensic scienceinvestigations. Effective evidence recognition, documentation, preservation, and crimescene sketching are essential components of crime scene management. In this essay,we will delve into the significance of these practices in forensic investigations, drawinginsights from Chapter 3 of "Forensic Science: An Introduction to Scientific andInvestigative Techniques" by Suzanne Bell.Evidence RecognitionRecognizing and identifying evidence at a crime scene is the first step in forensicinvestigations. Investigators must be trained to identify various types of evidence,including physical, biological, and trace evidence. This involves keen observation skillsand an understanding of the significance of different types of evidence in solving crimes.Documentation and PreservationDocumentation of evidence is crucial for maintaining the integrity of crime scenes andensuring admissible evidence in court. Proper documentation involves detailed notes,photographs, and sketches of the crime scene. Each piece of evidence must be labeled,photographed from multiple angles, and documented in a systematic manner toestablish a chain of custody.Crime Scene SketchingCrime scene sketching provides a visual representation of the crime scene layout,including the location of evidence, landmarks, and measurements. Sketches aidinvestigators in reconstructing the sequence of events and presenting evidence in court.Accurate crime scene sketches facilitate communication among investigators and helpin developing investigative leads.In conclusion, effective crime scene management and search techniques are essentialfor successful forensic investigations. By recognizing, documenting, and preservingevidence, investigators can gather crucial information to solve crimes and bringperpetrators to justice.
Part 2: Review Questions1. Why are elimination and control samples critical? Elimination and controlsamples are critical because they help differentiate between evidence recoveredfrom the crime scene and potential contaminants. Elimination samples arecollected from individuals or sources that are known not to be associated with thecrime, allowing investigators to eliminate innocent parties from suspicion. Controlsamples, on the other hand, are used to ensure the accuracy and reliability offorensic analyses by providing a baseline for comparison with evidentiarysamples.2. In the example crime scene scenario laid out in this chapter, the victimmoved or has been moved. How would you classify the vehicle in whichthat person was moved? The vehicle in which the victim was moved would beclassified as a secondary crime scene. This designation indicates that the vehiclewas not the primary location where the crime occurred but was used to transportthe victim or evidence related to the crime. Secondary crime scenes requirethorough processing and evidence collection to reconstruct the events leading upto and following the crime.3. You are an analyst assigned to study the shoe shown in Figure 3.13. Whattype of information would you collect? As an analyst studying the shoe, Iwould collect information related to its physical characteristics, such as size,brand, and material composition. Additionally, I would document any visiblestains, marks, or residues that could be potential evidence. Detailed notes andphotographs would be taken to document the condition of the shoe and anyassociated evidence markers or tags.4. Why is evidence considered tainted if there is a break in the chain ofcustody? Evidence is considered tainted if there is a break in the chain ofcustody because it raises doubts about its integrity and reliability. The chain ofcustody refers to the documented chronological record of individuals who havehad possession of the evidence from the time it was collected until it is presentedin court. Any break or interruption in this chain could compromise the evidentiaryvalue of the evidence and render it inadmissible in court.5. Suppose you are responsible for organizing a crime scene search of alarge open field. You have three assistants. Which method would you useand why? For a large open field, the grid search method would be the mostappropriate choice. This method involves dividing the search area into a gridpattern and assigning specific sections to each search team. Grid searchesensure thorough coverage of the entire area and minimize the risk of overlookingevidence. With three assistants, the grid search method allows for efficientcoordination and systematic search operations, maximizing the chances ofdiscovering relevant evidence.By addressing these review questions comprehensively, we gain a deeperunderstanding of crime scene investigation techniques and their importance in forensicscience investigations. Effective evidence management and adherence to established
protocols are essential for ensuring the integrity and reliability of forensic evidence in criminal proceedings
END OF ESSAY INFO: please make each part abut 250 words thank you.
