Infants learn to control their heads before they learn to control their arms, illustrating the _____ rule.

A) proximodistal
B) cephalocaudal
C) dorsal striatal
D) ventral medial


B) cephalocaudal

Psychology

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Two psychosocial causes have been implicated in antisocial personality disorder. They are:

A. uncontrollable childhood behavior and physical or sexual abuse in childhood B. being an only child and a lack of adequate interaction with peers C. parent-child interaction and child-peer interaction D. low socioeconomic status and overly trustful of others

Psychology

Research about psychological disorders falls into three basic categories. Which is NOT one of these categories?

a. Analysis b. Description c. Causation (etiology) d. Treatment and outcomes

Psychology

A physician who describes an infant as slow to develop and respond because of congenital problems is attributing the cause of the abnormality to the

a. postnatal environment. b. infant's heredity. c. mother's heredity. d. intrauterine environment.

Psychology

A person who is deeply distrustful and suspicious of others, as well as being guarded and hypersensitive, would be classified as having which personality disorder?

a. dependent b. antisocial c. narcissistic d. paranoid

Psychology