Forensic Scientist

Forensic Scientist

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.

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Last Answer on July 21, 2022

Best Rated

Hey Lisa:) I was wondering if DNA found in saliva is still discoverble if A) it has been watered down, for example if someone was to spit in a glass of water, and if so how much water before the DNA is too hard to find?

Asked by sandaM over 9 years ago

It would still be discoverable up to a point. How much dilution it could take, I'm afraid I don't know.

Do you have any advice on how to prepare for this job

Asked by Angel over 9 years ago

Take all the science courses you can, and visit and talk to forensic science personnel. You'll find them very approachable.

What are the major responsibilities of your job?

Asked by Violet over 9 years ago

I spend about 90% of my time sitting in front of a computer looking at fingerprints. The rest of the time I go to crime scenes to photograph and process for fingerprints and collect items of evidence. When I was at the coroner's office I probably spent 40% of the time examining victim's clothing, 10% on gunshot residue testing, 30% on hairs and fibers, and 20% everything else. 

:How do you use math, science, social studies, and other school subjects in your work?

Asked by Violet over 9 years ago

A good knowledge of chemistry is helpful to be able to understand why certain processes work the way they do. We use math to mix reagents and calculate angles in bloodstain pattern interpretation. Any knowledge can be helpful because we deal with every kind of person, job, situation, and object there is.

Which is better doing a bachelor in pharmacy and then masters in forensic science or bachelor in forensic science and then masters in forensic science

Asked by Prakhar Choudhary about 9 years ago

That would depend on what it is you want to do. If you want to work on crime scenes, then I would say to major in forensic science. If you want to work in a toxicology lab, then the degree in pharmacy might be better. I really don't know so I would examine job requirements listed in online vacancy postings, or call agencies at which you might want to work and ask them. Best of luck!!

Hi! I'm writing a mystery where the murder weapon is a maduvu, a knife with two antelope horns. I'm wondering what would distinguish the wound to make it unique to that weapon, assuming the victim was stabbed in the chest or back. Thanks!

Asked by katrosswriter@gmail.com almost 10 years ago

Wow, you'd really have to ask a pathologist. But I would assume a stab wound with a horn would look different than one from a knife, more round and uniform. You might also have a sliver of horn break off in the wound. The round wound in the flesh or bone might make a doctor think it came from a bullet at first, but with no bullet found then they might think icepick or something horn-shaped. Best of luck!

What are some skills and abilities a person would need to be successful in this type of work?

Asked by Violet over 9 years ago

You have to have good attention to detail, can work under stress and unpredictable circumstances, be patient and cautious.