__________ is an eating disorder characterized by binging and purging.

A. Bulimia nervosa
B. Body dysmorphic disorder
C. Dieting
D. Anorexia nervosa


Answer: A

Psychology

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Procedural memory is a part of

a. episodic memory. c. STM. b. semantic memory. d. LTM.

Psychology

Karen Horney believed that the helplessness that children feel develops from all of the following except:

A. disturbances in early relationships. B. instinctual conflicts. C. family environments. D. events and people in the child's culture.

Psychology

Handedness is __________.

A. the preference for using either the right or left hand in gross or fine motor activities B. the ability to write clearly on a piece of paper C. changeable for most people throughout their lives D. developed based on environmental experiences in the first 3 years of life

Psychology

At Bentley Elementary School, teachers pass out "Bentley bucks" to students who turn in papers on time, obey the teacher, and finish their homework. The paper "bucks" can be traded in at the end of the week for special treats or game-playing time on the classroom computer. This system most resembles a __________.

A. participant modeling technique B. contingency contract C. group extinction procedure D. token economy

Psychology