Answer the following statement(s) true (T) or false (F)

1. Saliva is a form of biological evidence.
2. Identical twins have the same DNA.
3. DNA can be found in blood, semen, saliva, and hair.
4. PRAXIS is an electronic database operated by the FBI that allows federal, state, and local crime laboratories to share DNA profiles electronically.
5. DNA evidence may be used as exculpatory evidence.


1. True
2. True
3. True
4. False
5. True

Criminal Justice

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According to Abadinsky (1982), which probation officer model involves a primary role of public protection?

a. law enforcement model b. therapeutic model c. synthetic model d. blended model

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_____ is the molecule that carries the body's genetic information

Fill in the blank(s) with the appropriate word(s).

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The _____________ technique is a computer crime that deprives the legitimate owner of a tangible asset

Fill in the blank(s) with correct word

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The positivist perspective assumes which of the following?

A. People have free will. B. People are inherently evil. C. People are governed by law of nature. D. People have are a tabula rasa.

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