Research on premenstrual syndrome indicates that _______________ of women have PMS symptoms, such as irritability and depression, predictably over their cycles
a. fewer than 5 percent
b. about 25 percent
c. about 50 percent
d. about 75 percent
Answer: a
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Which part of the brain is especially active when viewing facial expressions of fear?
a. hippocampus c. thalamus b. amygdala d. visual cortex
What would be some of the central dispositions of Eric, according to Allport’s theory?
What will be an ideal response?
What is the manner through which learning helps to shape attitudes?
a. reinforcement c. extinction b. observation d. reinforcement and observation
Which of the following is NOT a general finding about cultures that are tolerant of adolescent heterosexual activity?
A) Women contribute significantly to the family's wealth. B) Arranged marriages are common. C) The culture is not technologically advanced. D) The culture is matrilineal.