Blood Spatter
A projected blood drop that strikes a surface at a sharp angle will result in this extending from the drop, which points in the direction of travel
What is a tail
Among the solids in blood, this type of cell is the most populous, numbering over 600 for every white blood cell.
What is a red blood cell?
To obtain antibodies that can be used to determine if a blood sample is from an animal or a human, human blood is injected into this.
What is an animal?
There are many of these sections in our DNA, each which carry information about who we are.
What are genes?
Blood typing is considered this type of evidence, since many people have the same blood type.
What is class evidence?
DNA that is bundled up tightly with proteins creates this structure which can be see under a light microscope.
What is a chromosome?
This murderer left a bloody fingerprint on a door jam in 19th century Argentina, which led to the first arrest ever made based on a fingerprint.
Who is Francisca Rojas?
Blood that is simply dripped straight down onto a surface produces this shape of spatter.
What is round/circular?
These Y-shaped proteins are made by white blood cells and are dissolved in the liquid part of blood.
What are antibodies?
The probability of rolling a 6 on a standard di.
What is 1/6 or 0.17 or 17%?
This factor, named after a monkey, is indicated by a plus sign or minus sign after the letter blood type
What is Rhesus or Rh?
This kind of impact produces a spatter pattern with the smallest specks, almost like a spray of blood.
What is gunshot/ high velocity?
What happens when type A+ blood is mixed with anti-Rh antibodies?
The probability that two parents with blood type O will have a child with blood type O.
What is 100% or 1 or 4/4?
DAILY DOUBLE: Famous Suspects
Who is Lizzie Borden?
In addition to diameter, the presence, shape and number of these are clues as to what height blood dropped from.
What are satellites and/or spines?
DAILY DOUBLE: Blood components
What is white blood cell
What is the blood type of suspect 1 if his blood clumps with anti-B and anti-Rh antibodies, but does not clump with anti-A antibodies?
What is Type B+?
The probability that two parents with blood type AB will have a child who has blood type AB.
What is 2/4 or 0.5 or 50%?
This is the rarest blood type.
What is AB or AB-?