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FSC100 Exam | Questions And Answers Latest {} A+ Graded | 100% Verified
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FSC100 Exam | Questions And Answers Latest {} A+ Graded | 100% Verified
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FSC100 Exam | Questions And Answers Latest {2024- 2025} A+ Graded | 100% VerifiedDr. Alec Jeffreys - became the first person to make a breakthrough in DNA exclusion in 1984
True - humans inherit a genome of 23 chromosomes from each parent for a total of 46
destroyed - in canada, after voluntary DNA is used in an investigation, samples that do not lead to a
conviction are ___________
CODIS (combined DNA index systems) - a software program; stores DNA profiles of convicted individuals
primary offences - in canada, sexual crimes and murder fall into the category of meaning a DNA sample
of the convicted perpetrator is automatically added to the Convicted Offender Index
primary offences - offence in relation to sexual offences against children; sexually related offences;
murder; attempt to commit murder
secondary offences - escape custody or assist escape; prisoner of war; indecent acts; assault police;
break and entering; utter death threats
upon conviction, not arrest - when is DNA taken from offender
national academy of sciences (NAS) report - the realiability of DNA as a gold standard of forensic science
was published in the 2009 _______________
STR Analysis - DNA typing method that examines smaller regions of repeated sequences, thus requiring
less DNA, and being less time consuming
ACE-V (analysis, comparison, evaluation, verification) - identification process
, ACE-V (analysis, comparison, evaluation, verification) - the progression from first awareness that one
fingerprint should be compared to another consists of four steps
true - DNA is totally individualizing, except in identical twins (t or f)
nucleus - DNA can be extracted from any fluid that has a cell with a __________
bodily fluid deposition - serology techniques are used to screen evidence items for the presence and
type of
the crime scene index (CSI) - the national DNA Databank is responsible for two indices: The Convicted
Offender Index (COI) and the ___________________
cheek cells - in a buccal swab, DNA samples are extracted from
flourine - this is not a nitrogen-containing base of dna
thymine, guanine, cystosine - a nitrogen-containing base of dna
advanced ridgeology - defined as the study and uniqueness of friction ridge structures and formations
true - in canada, fingerprints are defined as both the friction skin pattern formation found on human
skin, as well as the impression or mark left on a surface after having had contact with fingers (t or f)
ridges are persistent after death, allowing for ID during decomposition - what is not one of the four
premises of friction ridge identification?
(1) ridges develop on the foetus, prior to birth
(2) ridge paths are unique and never repeated
(3) ridge patterns vary within limits, which allow for classification - four premises of friction ridge
identification
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