Carbon monoxide binds readily to __________, resulting in suffocation. However, the addition of carbon monoxide to the blood turns arterial blood __________.
Question 3
3.
What does LD75 mean?
1
Question 4
4.
Why are children more susceptible to lead poisoning than adults?
3
1
1
0
Question 8
8.
Briefly explain why transfer of substances from banknotes/other individuals is not a large concern for fingerprint drug testing.
Question 9
9.
The LD50 of ibuprofen is 636 mg/kg (oral; rats). How many mg would be lethal in a 150 lbs adult?
1 kg = 2.2 lbs
_______ mg (round to the nearest whole number)
A tablet of Advil contains 200 mg of ibuprofen. How many tablets would be lethal in the same 150 lbs adult?
_______ tablets (use answer from previous questions; round to the nearest whole number)
Which poisons cause death by suffocation?
carbon monoxide
alcohol
arsenic
radium
cyanide fumes
Question 5
5.
Question 6
6.
Question 7
7.
What are the 3 types of fingerprint ridge patterns?
loops
whorls
arches
spurs
deltas
parabolas
The transfer of trace evidence (oils, hairs, substances, etc.) between 2 entities in contact with each other demonstrates which forensic principle?
Locard's Principle of Exchange
area of convergence
medullary index
harm reduction
Which source might a non drug user come into contact with that would leave cocaine, heroin, and/or morphine on their fingers?
