How do the emergency contraceptive pills Plan B and Ella differ?
a. Plan B contains progestin; Ella contains ulipristal acetate.
b. Plan B contains ulipristal acetate; Ella contains progestin.
c. Plan B contains estrogen; Ella contains progestin.
d. Plan B contains progestin; Ella contains estrogen.
ANS: A
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Match each term with its definition
a. seroconversion f. T-lymphocytes b. chancre g. protozoa c. bacteria h. parasites d. viruses i. prodromal e. B-lymphocytes j. scabies 1. white blood cell that produces antibodies to destroy foreign cells 2. painless sore that occurs at the site of syphilis infection 3. an infestation by mites that burrow into the skin 4. single-celled microorganisms that can cause infection in humans 5. creatures that depend upon a host organism to survive 6. point at which antibodies to an illness, such as HIV, are detectable 7. group of white blood cells involved in cell-mediated immunity 8. single-celled animals, which are more complex than bacteria 9. submicroscopic infectious agents that need a host to grow and reproduce 10. set of symptoms that occur before the onset of an attack or disease
Basic social research is more concerned with ______ than applied social research.
A. comparing the implementation of social programs B. reliability and validity C. developing and testing social theories D. qualitative methods
One difference between the research agendas of Wundt and Cattell was that
a) Wundt was interested in studying general features of the mind, while Cattell was interested in the systematic study of individual differences. b) Wundt focused on measuring only physiological characteristics, while Cattell was concerned with how those differences were reflected in personality. c) Wundt was concerned with on cataloging individual differences, while Cattell focused on how physiological characteristics were related within a single person. d) Wundt was not concerned with precision of measurement, while Cattell spent much of his career developing more and more precise measurement instruments.
A workplace counselor wants to administer a test of emotional intelligence that includes ratings by both the examinee and his or her supervisor. A good choice would be the
a) Emotional Competence Inventory. b) Bar-On Emotional Quotient Inventory. c) Life Orientation Test. d) Mayer-Salovey-Caruso Emotional Intelligence Test.