Chapter 11 Blood Analysis Test Review
1.
What type of evidence is blood? ___________________________
2.
What is the study of blood and other body fluids? ______________
3. Who is responsible for the ABO classification system?
_______________________________________________
4.
What is a presumptive test? List 3 used to test for blood.
____________________________________________________
____________________________________________________
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5.
What test(s) are used for differentiating between animal and human
blood? ______________________________________________
6.
How common is a positive Rh factor?
____________________________________________________
7.
What do white blood cells do? What is their scientific name?
____________________________________________________
____________________________________________________
8.
What do red blood cells do? What is their scientific name?
____________________________________________________
____________________________________________________
9.
What do platelets do? What is their scientific name? ____________
____________________________________________________
10.
What percentage of blood does each component take up?
____________________________________________________
___________________________________________________
11.
What is the liquid portion of the blood called? ________________
12.
What is a secretor? What percentage of the population has this?
___________________________________________________
13.
Know what type of blood each blood type can accept or donate to!
14.
What is the clumping of red blood cells called? ________________
15.
How does blood travel through space? _______________________
16.
What happens to it at impact? _____________________________
17.
How can the direction of blood travel be determined?
____________________________________________________
18.
What impact angle would have a perfectly round blood droplet? _____
19.
What is the formula used to calculate impact angle?
____________________________________________________
20.
What type of blood spatter would a gunshot produce?
____________________________________________________
21.
When does a “tail” begin to form on blood stains? (at what angle?)
____________________________________________________
22.
What is the oxygen molecule that gives red blood cells their color
called? ____________________________________________
23.
What blood type is considered the universal donor? ___________
24.
What blood type is considered the universal recipient? _________