Blood Types
Blood Drops
Blood Spatter
Texas Tragedy & Case Studies
Blood-pourri
100

B Antigens attached, NO Rh Antigens means it this type of blood

What is B- ?

100

The absence of a tail indicates that the blood dropped from a 90⁰ angle and is referred to as this

What are Passive Drops?

100

Passive drops classified by the speed with which they formed would be considered this

What are Low Velocity drops?

100

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?

100

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?

200

A Antigens attached, Rh Antigens present...must be this type of blood

What is A+ ?
200

The tail of a blood drop determines this piece of evidence

What is the direction the blood is traveling?

200

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?

200
Forensic investigators found this on a bread knife in the Routier case, which greatly contradicted the story that Darlie Routier told police

What is a single fiberglass rod and rubber dust?

200

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?

300

No A Antigens attached, No B antigens attached, No Rh Antigens present...whoa, must be this type of rare blood

What is O- ?

300
In some instances, tiny blood droplets may be seen around a passive drop and are called these

What are Satellite drops?

300

AOI, in blood spatter terms means this

What is the Angle Of Impact?

300

The type and color of car that O.J. Simpson fled to his house on Sunset Boulevard

What is white, Ford Bronco?

300

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?

400

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+ ?

400
If tiny blood droplets are found around a larger blood drop, the larger drop may be referred to as this 

What is a Parent drop?

400

Blood drops fall as these types of shapes

What are Spheres?

400

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?

400

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?

500

If someone has Type B+ blood, their blood with contain this type of antibodies in it

What is A Antibodies?

500

The FASTEST that free-falling blood drops can travel is this speed

What is 25ft Per Second?

500

A student had to convert 3.6 cm to mm, which is this 

What is 36 mm?

500

These two attorneys of Simpson's defense team were instrumental in his acquittal

Who were Johnnie Cochran and Robert Shapiro?

500

These are the 4 components of blood

What are 1) Red blood cells, 2) White blood cells, 3) Platelets, and 4) Plasma?