A behavior disorder characterized by impulsivity, excessive motor activity, and inability to focus one's

attention is known as ______.

a. conduct disorder c. oppositional defiant disorder
b. attention-deficit/hyperactivity disorder d. sensorimotor disorder

B

Psychology

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The mother and her developing infant share the same bloodstream

Indicate whether the statement is true or false

Psychology

In order to prevent SIDS, healthy babies should be

a. placed face down to sleep. b. placed on their backs to sleep. c. propped up on a small pillow to sleep. d. covered with a down comforter to prevent developing a chill while sleeping.

Psychology