Author: Anonymous

All of the following are routinely used as trace evidence collection techniques except:

Which of the following is not a type of spatter bloodstain?

Trace evidence is usually the last evidence collected from crime scenes. 

All of the following are true about saliva except:

The medulla is always present in hairs. 

The average human head hair grows approximately how much per month?

Which of the following is not a correct description regarding the stages of hair growth?

Altered bloodstains can be altered either physically or physiologically. 

All of the following are routinely used as trace evidence collection techniques except:

When blood falls from the body at a 90 degree angle, it will fall in a teardrop shape.