Investigating: A Crime Scene Ielts Reading Answers ((exclusive))

After the item is removed for lab analysis, photograph the same area again. Searching for Trace Evidence

Contamination of the scene is possible even if a SOCO wears protective clothing.

DNA profiling, fingerprint analysis, and toxicology reports. Investigating A Crime Scene Ielts Reading Answers

The main purpose of a crime scene investigation is to secure evidence that is __________ in court. admissible (from Paragraph A)

Showing great attention to detail; very careful (Synonym: Precise, thorough ). After the item is removed for lab analysis,

The analysis of bloodstains can reveal the _________ and origin of the blood.

When a crime is reported, the police and forensic experts arrive at the scene to begin the investigation. The first step is to , which involves cordoning off the area to prevent contamination and ensuring that no one enters or leaves the scene without permission. The main purpose of a crime scene investigation

The unwanted transfer of material between people, tools, and the crime scene.

Finally, the ‘forensic chain of custody’ is the legal lifeblood of any investigation. This is the chronological documentation that tracks every transfer of evidence from the moment it is seized until it appears in court. Each transfer requires a signature, date, and purpose. A break in this chain—even an unlogged hour—can render the evidence inadmissible. In high-profile cases, a single missing signature on a seal has led to acquittals. Therefore, crime scene managers employ barcode systems, tamper-evident tapes, and secure storage lockers to ensure that the evidence presented is the same as the evidence recovered.

To improve your speed on this specific passage, you can use these IELTS Reading strategies Scan for Roles

▲

▼