What was the first successful breath-test device and what did it measure to determine blood-alcohol concentration? What is the main difference between this device and the breath-test devices currently in use?

What will be an ideal response?


The first successful breath-test device was the Breathalyzer. It measured the concentration of alcohol in alveolar breath. The Breathalyzer used chemical reactions to detect the presence of alcohol, whereas most modern testing devices use infrared radiation.

Criminal Justice

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The motives for the act or the nature of the act itself are not important considerations for ______.

a. pluralists b. consequentialists c. egoists d. relativists

Criminal Justice

They are identified by the Incident Commander and can be oral or written. They are a set of directions the incident commander expects to be followed best describes?

A) Action Directives B) Order Plans C) Order Directives D) Action Plans

Criminal Justice

The sociological perspective considers crime to be a(n) __________ act

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

Criminal Justice

The ____________________ establishes and maintains goals and standards for U.S. water quality and purity

Fill in the blank(s) with correct word

Criminal Justice