Exam (elaborations)
CSI Web Adventures (Forensic Biology) – Questions And Answers
- Course
- Institution
CSI Web Adventures (Forensic Biology) – Questions And Answers
[Show more]
Content preview
CSI Web Adventures (Forensic Biology) – QuestionsAnd Answers
DNA Abbreviation Right Ans - Deoxyribonucleic Acid
Where is DNA located? Right Ans - blood, bones, hair, saliva, and skin cells
How do forensic scientists use DNA in a crime? Right Ans - They can use it
for fingerprinting.
What does CODIS represent? Right Ans - Combined DNA Index System
What are the 4 steps in processing DNA? Right Ans - Extract, Amplify,
Separate, and Analyze
What technique is used to copy DNA markers? Right Ans - PCR
What does the genetic Analyzer do? Right Ans - It pushes the DNA through
a very small tube filled with a gel-like material.
What do Forensic Toxicologists do? Right Ans - They test human fluids and
tissues to determine the presence of drugs and other chemical substances.
What instrument is used to screen alcohol? Right Ans - Headspace Gas
Chromatography
What test can tell us if certain drugs are a sample? Right Ans -
Amphetamines, Barbiturates, Opiates
What does the Gc/MS instrument do? Right Ans - Confirms the specific
drugs that were in his system.
Where do you find the rifling in a gun? Right Ans - Spiraling ridges located
inside the gun.
What is found in the magazine? Right Ans - Cartridges
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller LeCrae. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $7.99. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
67096 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now