Refusal to maintain even a minimally normal body weight is the central characteristic of
a) pica.
b) bulimia nervosa.
c) anorexia nervosa.
d) somatization disorder.
c
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One criticism of the Kinsey reports is that
a. the study was cross-sectional, not longitudinal. b. the study had a very small sample size, only 100 males and 100 females participated. c. the sample underrepresented people of color, older people, poor people, Catholics, and Jews. d. none of these.
Many business deals involve a "middle man" who communicates between buyer and seller. The "middle man" between a sensory neuron and a motor neuron is a(n):
A) Synapse B) Projection neuron C) Glial cell D) Interneuron
Most individuals experience a slight increase in self-esteem as they enter emerging adulthood. Which of the following is a physiological factor that boosts self-esteem?
A. the ending of puberty B. developing career goals C. an established self-concept D. the ending of secondary school
In the context of human development, which of the following is true of the chronosystem? ?
A) It involves interactions in the school and the larger community.
B) It involves interactions based on the cultural settings of the individual.
C) It involves interactions with environmental changes that occur over the life course.
D) It involves interactions based on care giving with parents and others.