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Semen that contains sperm as well as hair that has the root attached can now be identified, through DNA typing, as coming from a specific individual.

Which of the following are guidelines for officers writing incident reports?

Psychosexual wounds may be present in homosexual or heterosexual homicides. Which of the following is an example of a psychosexual wound?

The maggot-infested remains of a body can still provide an estimate of the time of death. This is accomplished by inspection of the blow flies on the body and an analysis of the oldest insect stage.

Developments in DNA technology within the past 15 years have added a new dimension to rape investigation. How can DNA analysis, combined with careful hair and fiber analysis, assist a rape investigation?

How many photographs are usually in a photo array/photo lineup?

Incised wounds are inflicted by_________.

DNA is generally found in cells that have a nucleus, hence the name nuclear DNA. However, some biological cells do not have nuclei, such as those forming_________.

The use of public online reporting systems did not become widespread

_________ is noncoital sex—usually anal or oral sex.