____ is a developmental disorder marked by a lack of interest in social relations, abnormal language development, and repetitive behavior

a. Autism
b. Turner syndrome
c. Down syndrome
d. Fragile X syndrome


Answer: A

Psychology

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"I have lots of motivation to do something. I want to do something with my life, but I'm not sure what." This person shows ____ but lacks ____.

A. intensity towards a goal; direction B. goal-directed behavior; drive reduction C. energized behavior; direction D. instinct; incentive

Psychology

A student in Dr. Wagner's class is asking for the average and range of scores for the test first. The student is asking Dr. Wagner to provide:

a. inferential statistics b. descriptive statistics c. case study statistics d. operational statistics

Psychology

Which of the following statements is not true?

A) Adults  classified as unresolved/disorganized on the Adult Attachment Interview often show similar behaviors towards their infants that could be considering frightening to the infant. B) About 70% of the time, a parent that is rated as secure on the Adult Attachment Interview has an infant that is classified as secure in the Strange Situation. C) Associations between classifications derived from the Adult Attachment Interview and parent sensitivity are significant, yet modest. D) Unresolved/disorganized caregivers are likely to have infants that are classified as avoidant in the Strange Situation.

Psychology

Which statement is correct regarding the lateral hypothalamus?

A. Electrical stimulation of the lateral hypothalamus produces eating. B. Reduced eating is noted after injection of lipid into the lateral hypothalamus. C. The lateral hypothalamus can alter metabolism. D. Obesity is the result of damage to the lateral hypothalamus.

Psychology