Question

Forensic scientists have expanded the use of the term _____ to include a variety of small objects collected from a crime scene.
A.
mineral
B.
soil
C.
dirt
D.
droppings
Answer
Which component provides structure and substance to paint pigment?
A.
solvents
B.
polymers
C.
binders
D.
plant fibers
Answer
What is the function of pigment in paint?
A.
It holds it to a surface.
B.
It produces a shine.
C.
It provides color.
D.
It holds the paint together.
Answer
How many lenses are used in compound microscopes?
A.
one
B.
two
C.
three
D.
four
Answer
Amaya is a forensic scientist, and she has learned all about common manufacturing processes. Why is it beneficial for Amaya to gain this knowledge?
A.
It can yield information about the physical properties of their evidence.
B.
It can explain why some manufacturing materials are widely used and others are not.
C.
It can suggest new avenues of investigation if trace evidence is not present.
D.
It can help investigators identify the scene of a suspected crime.
Answer
_____ associated by microscopic comparison are examined by the FBI’s _____ Unit.
A.
Hairs, Mitochondrial DNA
B.
Rock samples, Anthropology
C.
Fibers, Mineralogy
D.
Skeletal remains, Fabrics
Answer
In many cases, trace evidence attempts to match unknown samples with known ones.
A.
True
B.
False
Answered by Bot
B. Soil
Answered by Bot
C. Binders
Answered by Bot
C. It provides color.
Answered by Bot
B. Two
Answered by Bot
A. It can yield information about the physical properties of their evidence.
Answered by Bot
A. Hairs, Mitochondrial DNA
Answered by Bot
A. True