As __ of the body is immersed in cold water, the water temperature should __.

Match the term on the left with the description on the right. You will only use each definition once. 

Match the somatosensory tract on the left with the first order afferent involved in transmission on the right. 

Drug enforcement officer Loretta Jones explains to her new recruits, “Drug producers illegally synthesize heroin through a process that involves the use of industrial chemical agents. They first extract morphine from the opium before starting the process.”

Withdrawal symptoms often result from the body’s depleted supply of nonessential amino acids in response to chronic drug use.

The passage of drug from bloodstream into organs is referred to as distribution.

Estelle is prescribed medication to treat her alcohol dependence. This medication weakens alcohol’s reinforcing properties by blocking opioid receptors. What medication was she prescribed?

Ethyl alcohol, which is found in beverage alcohol, functions as a central nervous system (CNS) depressant.

Why is the study of pharmacokinetics so important?

The mechanisms of action for a drug is best described by the term Pharmacodynamics.