How might the evidence become contaminated and therefore inadmissible in court? Explain.

How might the evidence become contaminated and therefore inadmissible in court? Explain..

Select 5 – 7 of the above types of physical evidence, and explain processes involved with the identification, collection, and preservation of each type.
Answer the following questions for each of your selections:
How is it identified? Explain.
What class characteristics might you find associated with the selected type of evidence?
How difficult is the type of evidence to identify? Explain.
What is the process for removing and collecting the evidence? Explain in detail.
Your analysis must reference specific tests, histological staining, microscopes, and other equipment or techniques that should be used.
What tools are necessary to collect the evidence? Describe.
What challenges exist regarding the collection of the evidence? Explain.
How is the evidence stored and preserved? Explain.
How difficult is it to store and preserve the evidence? Explain.
How might the evidence become contaminated and therefore inadmissible in court? Explain.

How might the evidence become contaminated and therefore inadmissible in court? Explain.