Examlex
Match the word in Column 1 to its definition in Column 2. Each answer can only be used once.
A)Synthetic compounds, chemically related to the male sex hormone testosterone, that are used to promote muscle growth
B)Any of several analytical techniques for separating mixtures into their components by attraction to a stationary phase while being propelled by a moving phase
C)A substance that slows down the functions of the central nervous system
D)A substance that induces changes in normal thought processes, perceptions, and moods
E)An analytical method for identifying a substance by its selective absorption of different wavelengths of light
F)A single test that specifically identifies a substance
G)Invisible long frequencies of light beyond violet in the visible spectrum
H)Colored light ranging from red to violet in the electromagnetic spectrum
I)A preliminary test used to reduce the number of possible identities of an unknown substance
J)A test that identifies a specific substance based on the color and shape of crystals formed when the substance is mixed with specific reagents
K)A substance that speeds up the activity of the central nervous system
L)A substance that lessens or eliminates pain
M)Invisible short frequencies of light before red in the visible spectrum
N)The conditioned use of a drug caused by underlying emotional needs
O)Physiological need for a drug brought about by its regular use and characterized by withdrawal sickness when administration of the drug is abruptly stopped
P)Drug that induces sleep and depresses vital body functions such as blood pressure, pulse rate, and breathing rate
-Hallucinogen
Public Service Jobs
Employment positions within governmental organizations or agencies serving the public, often focused on providing administrative, healthcare, educational, or safety services.
Registered Voters
Individuals who have completed the registration process and are eligible to vote in an election.
Population Means
The average of a set of quantitative values or measurements derived from the entire population.
Confidence Interval
An interval of values calculated from sample data, which has a high chance of covering the value of a certain unknown parameter of the broader population.
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