The 1994 Dietary Supplement Health and Education Act
A. requires manufacturers of dietary supplements to demonstrate safety and efficacy before marketing their products.
B. directed the FDA to remove ephedra products from the market.
C. expanded the definition of dietary supplements and restricted the FDA's regulatory authority over them.
D. outlawed multi-level marketing schemes for sales of dietary supplements.
C
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According to the textbook, the one level of Maslow's hierarchy that is particularly difficult to assess accomplishment of is:
A. physiological needs B. safety needs C. self-actualization needs D. incentive needs
All of the following are family factors that contribute to the likelihood of aggression in children EXCEPT
a. parental substance abuse. c. parental rejection. b. physical punishment. d. two parent families.
Dr. V and Dr. S work together as psychiatrists in a hospital. After interviewing a new patient, Dr. V believes the patient should be diagnosed with borderline personality disorder, but Dr. S thinks the patient has bipolar disorder. What can we conclude about the criteria for classifying these disorders?
A. At least one set of diagnostic criteria may lack reliability. B. Because the criteria are unclear, neither of the disorders is a valid disorder. C. The criteria are similar because the two disorders are comorbid. D. The criteria are not based on sound scientific data.
Alexandra opens a can of cat food for her kitten, Chloe, every morning. Alexandra follows the same routine: open the pantry, select a can, grab the can opener, spin the can around the blade, lift the lid, spoon food into the special red bowl, and present
it to Chloe. Alexandra notices Chloe runs downstairs and jumps on the counter each time she hears the can opener in use. According to classical conditioning, the sound of the can opener represents the __________. a. neutral stimulus b. conditioned response c. conditioned stimulus d. unconditioned stimulus