To reinstate female sexual behavior in an ovariectomized rat, estradiol is given, followed by progesterone. How does estradiol prime sensitivity to progesterone?
A. Estradiol binds to progesterone receptors.
B. Estradiol promotes additional production of progesterone.
C. Estradiol does not impact the sensitivity to progesterone.
D. Estradiol increases production of progesterone receptors.
Answer: D
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Research on post-trauma coping indicates that one of the worst possible things—in terms of predicting post-trauma recovery—is for people to ____
a. blame themselves for the trauma b. feel like there is no explanation at all for the trauma c. feel like the trauma was fated, or predestined d. believe that many other people have experienced similar traumas
Research indicates that a child's temperament is related to how well he or she performs in school. Researchers explain this finding with each of the following reasons except one. Which one?
A. Temperament is related to intelligence. B. Teachers may be more willing to work with students of certain temperament. C. Some temperaments are more compatible with the requirements of the typical classroom than others. D. Teachers sometimes misinterpret temperamental differences in their students.
Masters and Johnson found that:
a. during the refractory period, men show heightened sensitivity and arousal to additional sexual stimulation b. the excitement phase lasts longer in men than in women c. the plateau phase lasts longer in women than in men d. subjectively, the experience of orgasm is quite similar for males and females
The rhythm method involves ____
a. monitoring basal body temperature c. keeping track of a woman's cycle b. checking cervical mucus d. altering physiological function