Eye Witness
What is a facial marking, besides scars and tattoos, that can be used to identify a suspect?
Moles
Will your fingerprints change overtime?
No
Liquid blood consists of?
Plasma and Serum
What mineral is teeth made from?
Calcium
Any physical location in which a crime has occurred or is suspected of having occurred
Crime Scene
Sketches of a person’s face
Composite
Made from the oils of our skin can be processed to make visible prints
Fingerprints
Solid blood consists of?
Red blood cells
White blood cells
Platelets
Proteins
How many teeth do children have?
20
Person associated with someone suspected of committing a crime
Accomplice
Besides color and texture, what can you use to identify hair.
Length
Can investigators still use smudged or partial fingerprints in an investigation?
Yes
Blood projecting through the air
Impact stain
Overtime harsh acids such as sugar destroy the minerals in enamel and reach the dentin, what is this called?
Cavity
Statement of where a suspect was at the time of a crime
Alibi
Why is evidence so important in a crime?
May prove that a crime has been committed.
Link a suspect with a crime scene or victim.
Used to find fingerprints in a crime scene.
Adhesive Powders
Results when an object swung in an arc flings blood onto a nearby surface(s)
Cast off
How many teeth do adult have?
32
Person thought to be capable of committing the crime
Suspect
True or False: You can use facial lines and wrinkles to help identify a suspect.
True
Name a fingerprint pattern?
Loop
Whirl
Ridge
Dispersed through the air
Droplets
The longest teeth
Canine
Any material or items that would be present at the crime scene, on the victims or found in a suspect’s possession
Physical Evidence