This topic contains a solution. Click here to go to the answer

Author Question: The medical model approach to criminals began in New York at the end of World War I and spread ... (Read 11 times)

Jkov05

  • Hero Member
  • *****
  • Posts: 556
The medical model approach to criminals began in New York at the end of World War I and spread across the United States.
 
  a. True
  b. False

Question 2

Criminalist Matt Hughes arrives arrives at the scene of an explosion. He first carries out a search of the periphery of the crime scene, questions several witnesses, and then locates the crater caused by the blast.
 
  After finding the crater, he uses a sifter to separate the debris at the site for evidence. Any large pieces of detonators or foreign materials that did not fall through the mesh are collected and packaged in small paper bags. Large, jagged pieces found in the crater are wrapped in paper then placed in another paper bag. What mistakes, if any, did Matt make in collectingand storing this evidence?



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

sultana.d

  • Sr. Member
  • ****
  • Posts: 320
Answer to Question 1

b

Answer to Question 2

Matt should have located the crater first upon arrival. He should collect both debris and soil from the crater to be tested. All materials collected for examination by thelaboratory must be placed in airtight sealed containers and labeled with allpertinent information. Soil and other soft loose materials are best stored inmetal airtight containers such as clean paint cans.
The large, sharp-edged objects are best packaged in metal containers.




Jkov05

  • Member
  • Posts: 556
Reply 2 on: Aug 17, 2018
Thanks for the timely response, appreciate it


cici

  • Member
  • Posts: 325
Reply 3 on: Yesterday
:D TYSM

 

Did you know?

Though “Krazy Glue” or “Super Glue” has the ability to seal small wounds, it is not recommended for this purpose since it contains many substances that should not enter the body through the skin, and may be harmful.

Did you know?

To maintain good kidney function, you should drink at least 3 quarts of water daily. Water dilutes urine and helps prevent concentrations of salts and minerals that can lead to kidney stone formation. Chronic dehydration is a major contributor to the development of kidney stones.

Did you know?

Drug abusers experience the following scenario: The pleasure given by their drug (or drugs) of choice is so strong that it is difficult to eradicate even after years of staying away from the substances involved. Certain triggers may cause a drug abuser to relapse. Research shows that long-term drug abuse results in significant changes in brain function that persist long after an individual stops using drugs. It is most important to realize that the same is true of not just illegal substances but alcohol and tobacco as well.

Did you know?

During the twentieth century, a variant of the metric system was used in Russia and France in which the base unit of mass was the tonne. Instead of kilograms, this system used millitonnes (mt).

Did you know?

People with alcoholism are at a much greater risk of malnutrition than are other people and usually exhibit low levels of most vitamins (especially folic acid). This is because alcohol often takes the place of 50% of their daily intake of calories, with little nutritional value contained in it.

For a complete list of videos, visit our video library