LIsa Black
Cape Coral, FL
Female, 49
I spent the five happiest years of my life in a morgue. As a forensic scientist in the Cleveland coroner’s office I analyzed gunshot residue on hands and clothing, hairs, fibers, paint, glass, DNA, blood and many other forms of trace evidence, as well as crime scenes. Now I'm a certified latent print examiner and CSI for a police department in Florida. I also write a series of forensic suspense novels, turning the day job into fiction. My books have been translated into six languages.
Probably very good, as long as you're honest about it. They usually go over the questions before you start the polygraph so take the opportunity to tell the truth. Then, in the polygraph, you have nothing to hide.
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I don't see why as that would be perfectly legal.
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For homework assignments can you please email me offline at: lisa-black@live. com and I can send you a list of answers to these types of questions.
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I'm sorry, I wrote a whole answer to this but somehow it didn't post. It may, depending upon how much different from real blood the fake is, for instance if it's significantly more or less dense. But in terms of fluid characteristics it may not change it enough to even be noticeable or make much of a difference in the final analysis.
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Hospice Nurse
Ever heard any crazy deathbed confessions or family secrets revealed?
Antiques Dealer
How easy is it to forge a rare piece, and are fakes a big problem in the antiquing world?
Zookeeper and Animal Trainer
Why are some people so protective of endangered species?
You can say that this blood came from this person. But you have to have a DNA sample from that person to compare it to. (A swab from inside the mouth is fine, it doesn't need to be blood.) or they need to be already in the DNA database.
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Again that depends entirely upon the circumstances. If someone is shot from a distance, then the clothes aren't going to tell you anything. If someone gets close enough to leave their own blood or their hair on the clothing, then they might.
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Email me at Lisa-black@live.com and I’ll send answers.
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