Blood Types
B Antigens attached, NO Rh Antigens means it this type of blood
What is B- ?
The absence of a tail indicates that the blood dropped from a 90⁰ angle and is referred to as this
What are Passive Drops?
Passive drops classified by the speed with which they formed would be considered this
What are Low Velocity drops?
These are the names of the two young boys who were senselessly murdered in the Forensic Files episode watched in class
Who were Devon and Damon Routier?
This is the term used to describe a broad range of laboratory tests using reactions of blood serum and other body fluids.
What is Serology?
A Antigens attached, Rh Antigens present...must be this type of blood
The tail of a blood drop determines this piece of evidence
What is the direction the blood is traveling?
If a murder victim was killed with a katana blade, Mr. Dougher's Fists of Fury, or a sledgehammer, the blood spatter speed would be classified as this
What is Medium Velocity?
What is a single fiberglass rod and rubber dust?
These three questions that must be answered by the forensic investigator when suspected blood stains are found at a crime scene:
What are 1) Is it blood?, 2) Is it human blood?, and 3) Can it be associated with an individual?
No A Antigens attached, No B antigens attached, No Rh Antigens present...whoa, must be this type of rare blood
What is O- ?
What are Satellite drops?
AOI, in blood spatter terms means this
What is the Angle Of Impact?
The type and color of car that O.J. Simpson fled to his house on Sunset Boulevard
What is white, Ford Bronco?
This test uses a chemical reaction between blood and hydrogen peroxide to produce a pink color...don't think it comes in a crave case though!
What is the Kastle-Meyer test?
This blood type is known as the universal recipient...can be given ANY other blood type! But can only donate to it's own kind
What is AB+ ?
What is a Parent drop?
Blood drops fall as these types of shapes
What are Spheres?
The O.J. Simpson trial was a landmark case that demonstrated the need for these 2 actions:
What is 1) the need to establish proper protocols and methods for evidence collection and 2) the need for additional training for CSIs?
Red blood cells contain hemoglobin and iron. Iron reacts with the ingredients in this which can be made visible with a UV light...a way to test for the presence of blood drops/stains
What is Luminol?
If someone has Type B+ blood, their blood with contain this type of antibodies in it
What is A Antibodies?
The FASTEST that free-falling blood drops can travel is this speed
What is 25ft Per Second?
A student had to convert 3.6 cm to mm, which is this
What is 36 mm?
These two attorneys of Simpson's defense team were instrumental in his acquittal
Who were Johnnie Cochran and Robert Shapiro?
These are the 4 components of blood
What are 1) Red blood cells, 2) White blood cells, 3) Platelets, and 4) Plasma?