Question

biology nord ic qtr b continuous learning center - credit bearing (tutor)
consequences of dna technology
utilizing dna technology
what are the consequences to utilizing dna technology in forensics? choose four correct answers.
wrongful convictions as a
result of human error with
dna fingerprinting
connecting parents to
children through dna
testing
identifying suspects
through dna fingerprinting
of dna samples
xenotransplantation
backlogs of dna samples

Explanation:

• Wrongful convictions as a result of human error with DNA fingerprinting: Human errors (e.g., contamination of samples, mis - interpretation of results) can lead to incorrect identification in forensic DNA analysis, resulting in wrongful convictions.
• Connecting parents to children through DNA testing: In forensic cases (e.g., in missing person cases or cases involving child custody disputes related to criminal investigations), DNA testing can be used to establish biological parent - child relationships.
• Identifying suspects through DNA fingerprinting of DNA samples: DNA fingerprinting is a common forensic technique. By comparing DNA samples from a crime scene with DNA profiles in databases or from suspects, it can help identify the perpetrator.
• Backlogs of DNA samples: There can be a large number of DNA samples collected from crime scenes or suspects. Due to limited resources (e.g., number of forensic labs, trained personnel), there can be backlogs, which can delay investigations and justice.

Xenotransplantation (the transplantation of non - human tissue or organs into humans) is not a consequence of using DNA technology in forensics.

Answer:

wrongful convictions as a result of human error with DNA fingerprinting, connecting parents to children through DNA testing, identifying suspects through DNA fingerprinting of DNA samples, backlogs of DNA samples