A method for assessing age-related changes that combines the cross-sectional and longitudinal approaches by observing a cross-section of participants over a relatively limited period of time is called a ____
a. mixed longitudinal study
b. longitudinal study
c. cohort study
d. limited longitudinal study
ANSWER:
a
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Before contemporary research methods were available, ____ provided significant advancements in our understanding of the nervous system
a. ?autopsies b. ?clinical observations of healthy individuals c. ?X-rays d. ?phrenology
Which of the following statements is false? a. Children born to HIV?positive mothers will need to take antiretroviral medications for life
b. A pregnant woman who is HIV?positive can take steps to reduce the risk ofinfecting her child with HIV. c. Bacterial STIs can be treated during pregnancy with antibiotics,and if treatment is begun immediately, there is less chance that the newborn will become infected. d. Physicians typically test all pregnant women for herpes, syphilis, HIV, gonorrhea, and chlamydia to reduce the risks of transmission to a newborn.
The terms "unconditional positive regard" and "empathy" are most closely associated with:
a. client-centered therapy b. rational-emotive therapy c. psychodynamic therapy d. behavior modification
After Little Albert acquired a conditioned fear of a rat, Watson and Rayner wanted to see how he would react to a rabbit, cotton wool, and a Santa Claus mask. They were studying whether or not _______________ had occurred
a. extinction b. stimulus generalization c. counterconditioning d. stimulus discrimination