Which of the following is an effect of high levels of prostaglandins?
A. increase in the supply of prolactin in the bloodstream
B. reduction of nerve sensitivity
C. cessation of uterine contractions
D. decrease in the supply of oxygen-carrying blood to the uterus
Answer: D
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What is one key difference between the alternate forms and test-retest methods of establishing test reliability?
a) Item sampling is a concern in the alternate forms method, but is not a concern in the test-retest method. b) Different examinees are used for the alternate forms method, while the same examinees are used for the test-retest method. c) Practice effects may be significant for the alternate forms method, but are not usually a concern for the test-retest method. d) Timed tests are not appropriate for the alternate forms method, but are appropriate for the test-retest method.
A psychologist is looking for a test that evaluates a subject's memory using the kind of tasks done on an everyday basis. A good example would be the
a) Rivermead Behavioral Memory Test. b) Fuld Object-Memory Evaluation. c) Wide Range Assessment of Memory and Learning-2. d) Benton Visual Attention Test.
Islam Hadith traditions use the term mukhannathum to describe
a. homosexuality b. gender variant individuals c. islamaphobia d. none of these
Which of the following is true of ectopic pregnancies?
A. They are thought to be caused by the increased use of contraceptives such as the intrauterine device (IUD). B. They account for the majority of pregnancies that occur in the United States. C. The rate of ectopic pregnancies declined by 600 percent from 1980 to 2004. D. They have been found to occur only in the abdominal cavities of women.