What is the first step in forensic evidence collection at a crime scene?
The first step is to secure the scene to prevent contamination or loss of evidence.
Which container is most appropriate for collecting biological evidence?
Biological evidence should be collected in breathable containers to prevent mold growth.
Why is chain of custody important in forensic evidence handling?
It maintains the integrity and admissibility of evidence in court.
What is the primary purpose of photographic documentation at a crime scene?
To create a visual record of the scene before any evidence is collected or disturbed.
Which tool is commonly used to collect trace evidence?
Tools like tweezers or tape lifts are often used to collect trace evidence such as fibers or hair.
When collecting evidence, gloves should be changed between:
Gloves should be changed between handling different pieces of evidence to prevent cross-contamination.
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What is the role of documentation in forensic nursing?
Accurate documentation is crucial for legal proceedings and patient care.
What should be done if evidence packaging is damaged?
If packaging is compromised, it must be documented and repackaged with a note on the chain of custody.
Why is time-stamping evidence important?
Time-stamping establishes a timeline for evidence handling and ensures accountability.