Why Can DNA Extraction Be a Very Painstaking Process for Forensic

question 88

Multiple Choice

Why can DNA extraction be a very painstaking process for forensic scientists?

• A) It can be difficult to obtain enough cells in a sample to yield enough DNA.
• B) Samples can become contaminated with foreign DNA from improper handling.
• C) Samples stored improperly can degrade too much to be used.
• D) Samples from the crime scene may contain DNA from multiple individuals.
• E) All of the above.

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Definitions:

Binge Eating Disorder

A condition involving frequent instances where one consumes vast amounts of food rapidly, leading to a feeling of discomfort.

Restrictive Dieting

A dietary approach that significantly limits food intake or types of food, often for weight loss or health-related reasons.

Mood Swings

Significant fluctuations in a person's mood, such as going from feeling euphoric or extremely happy to suddenly feeling very sad or down.

Onset

The beginning or start of something, often used in the context of the commencement of symptoms in a medical condition.