問題一覧
1
DNA is a…
macromolecule
2
What is DNA made of
deoxyribose, phosphate, nitrogenous base
3
What is the protein that coils around the DNA so it can fit
histone
4
DNA & RNA are the same except the
sugar
5
Phenotype is what trait
physical trait what you see
6
Genotype is what trait
the genetic makeup for the phenotype
7
What is an STR
region of DNA that codes for nothing but it has a sequence repeated
8
What does an STR do
help identify a person base on the number of repeats
9
How many STRs did the FBI determine we should look at
13
10
What is the position of the STR (individual)
locus
11
What is the position of multiple STRS
loci
12
How many chromosomes does a person have
23
13
What is an allele
a version of a gene
14
If you have the same reading on the locus what is it (one peak)
homozygosis
15
If it is two different STR what is it called
heterozygosis
16
What are the elements of an abrasion
high velocity at an angle
17
Is there external bleeding with an abrasion
no it is superficial
18
Does a contusion have external bleeding
no but it isn’t superficial
19
In contusion or abrasion which internal bleeding is deeper
contusion
20
What is the legal term of a wound
through full thickness of the skin
21
Forensic science is
scientific analysis applied to the justice system to help prove events of a crime
22
Presumptive test what does it do in regards as a test
indication of substance can’t identify it
23
Confirmatory tests what does it do in regards to being a test
specific, can determine the substance
24
Ossification is
process of making bone tissue
25
What is the process of ossification
chondroblast (blood vessels into cartilage) then osteoblast (cartilage becomes hard bone) then osteocytes
26
The process of ossification happens everywhere but the
growth plates
27
What are the ends of bone where growth occured called
epiphecits
28
What does fusion ultimately mean
bones fuse to create one final bone
29
Defense wounds have to be made when ____ yourself
defending
30
Suspicious wounds could be
identical wounds or wounds in the inner arms or inner thighs
31
The first toxicology poison tested in court is
arsenic
32
Forensic entomology is the
application of insects to legal issues
33
Store product forensic entomology
food product packaged
34
Urban entomology
infestation of manmade structures
35
Medicolegal issues
decomposing matter, this can be people or animals or nothing
36
What do insets determine
the post mortem interval, toxicology, if body was moved, time of colonization
37
Body full of maggots is called a body in which has been
colonized
38
What are the stages of decomp
fresh, bloated, decay, active decay, dry/skeletal
39
What are the three phenomenons in the fresh stage
algor mortis, rigor mortis, liver mortis
40
Oxidation is the process of
loosing electrons
41
The reduced thing is what in regards to electrons
accepting
42
What is arson
intentionally setting a fire with purpose to destroy evidence, of destroy CS, or create. diversion, or a person with psychological problems
43
What test is used to determine the presence of an accelerant
headspace test
44
What is the point or origin of a fire
an outlet
45
What is the area od origin of a fire
the kitchen
46
Cause of death is
anything
47
Manner of death is
homocide, accidental, undetermined, suicidal, natural
48
Is the crow glassman scale used for people who are alive or dead
dead
49
How many stages are there in a crow glassman scale
5
50
When collecting evidence you should do so that way the evidence is
admissible
51
Who is the man in anthropology
Thomas Dwight
52
What is forensic anthropology
the study of physical anthropology that applies to human skeletal remains in legal setting
53
What is osteobiorgraphy
the physical record of a persons life told by his or her bones