When the crime-scene investigators arrive at a crime scene, one of their duties is to try to collect all evidence from the victim's body. However, due to the location of the crime scene, some evidence will need to be collected off the body at a later time in the crime lab. For each type of situation below, describe the type(s) of evidence that could be obtained by:

a. transporting the body in a closed body bag

b. taking nail clippings from the deceased

c. placing a plastic bag over the hands of the deceased before transporting the person to the morgue

d. brushing the clothing of the victim with a clothes brush ​