Types of evidence
Is DNA individual evidence?
How many chromosomes are there?
46 Chromosomes
What color is the hair follicle?
white/ clear
yes
Who is Edmond Locard
French criminologist
what kind of evidence is blood considered to be ?
Class evidence
How many cells are in DNA
50 trillion
what is one thing that the hair does for us
It can keep us warm
what are microscopes used for
to examine things up close and also things that are too small to see with the human eye
What is Edmond known for?
he was known as the Sherlock Holmes of France
what 2 types of evidence is there
testimonial and physical
Are there more white or red blood cells
red
what kind of evidence is hair considered
Class evidence
name one piece of the microscope
Body tube, nose piece, objectives, stage clips, diaphragm, light, base, fine adjustment, coarse adjustment, stage, arm, ocular lens
When was Locard born
December 13, 1877
what is considered trace evidence
anything that is small enough to be exchanged without being noticed.
do red blood cells have a nucleus?
No
What protein is hair made of
Keratin
How much does a microscope cost
900-1,200
When did he die?
May 4th 1966
what are 5 types of evidence
trace, circumstantial, direct,class and individual evidence
Where is the melanocytes located?
What cells produce melanin
Melanocytes
who invented the microscope?
Zacharias Janssen
what did locard discover
Every contact leaves a trace