Fsc100 Questions With Solutions 100%
Complete
restriction fragment length polymorphisms (rflp's) were discovered by sir alec jefferys
dna can be extracted from any fluid that has a cell with a nucleus
prescence of spermatoza indicates sperm
dna profiling second gen tying system (currently use...
restriction fragment length polymorphisms (rflp's) were discovered by sir alec jefferys
dna can be extracted from any fluid that has a cell with a nucleus
prescence of spermatoza indicates sperm
dna profiling second gen tying system (currently used)
- looks at a single locus on a chromosome
dna typing the variety of methods that isolate and extract sections of dna
dna fingerprinting first-generation typing system
- using rflp's
short tandem repeats (STRS) - 2 to 5 base pair repeats
popular and current method of dna typing in forensic science
, Fsc100 Questions With Solutions 100%
Complete
advatages of str analysis - does not require large quantities of DNA
and the sample can be degraded
- less-time consuming with a high degree of discrimination
short tandem repeat analysis is combined with another technique...
what does this technique do? polymerase chain reaction
-- allows for amplification, or for the unlimited copying of dna from a small sample
RFLPS are DNA restriction fragments (sections cut out with enzymes)
the first case in which dna eliminated a suspect 1984 - sir alec jeffreys
dna fingerprinting is what kind of system? multi-locus
- also time consuming
, Fsc100 Questions With Solutions 100%
Complete
dna can be extracted from ... sperm, hair with roots, organs, teeth, skin, sweat
epigenomic variations changes triggered during embryological development, the reason
why identical twins do not have exactly the same dna
the most common way of analyzing fragments of dna (using str method) electrophoic
analysis
combined dna index system is a
consisting of double indexing system
- convicted offender index and the forensic index
Convicted Offender Index contains genetic profiles of convicted sex offenders and other
violent crimes
forensic index data base that contains all genetic info collected at the crime scene
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 UpperClass. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $17.99. You're not tied to anything after your purchase.
