crime test nov 9 Flashcards
some types of biological evidence
saliva, urine, blood, semen fluid, feces,fecal matter, vomitus
name presumptive test
bluestar
name blood types
A,AB,O
for every antigen there is a
antibody
what is CODIS
combined DNA index system
what is the menaing of CODIS
is a data base of DNA proflies
when collecting evidence what should you wear
gloves
when packing evidence with blood what else needs to be added
biohazard label
what should you not do at crime scene
smoke,drink, eat , liter
where should biological evidence be
stored frozen
what is BPA
blood pattern analysis
how do blood stains dry
inwards toward the center
blood comes at what angle
most likely 90 degrees
one method to see blood
string method
what are some types of impression evidence
footwear, bruises, teeth marks,tire, tools,fabric
