By age 3, the brain is about ____ of its adult weight, and by age 6 it is ____

a. 50%; 70%
b. 60%; 80%
c. 70%; 90%
d. 80%; 100%


Answer: C

Psychology

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a. alogia b. avolition c. diminished emotional expression d. hallucinations

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When asked to explain why children sometimes act violently, Dr. Zylar responds, "Generally speaking, these children are driven by conflicts between what they wish to do and what society wishes them to do.". It is most likely that Dr. Zylar would be a proponent of ____ theory

a. psychodynamic b. social cognitive c. ecological d. cognitive-developmental

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_____ designs help to control for cohort effects

a. Cross-sectional b. Longitudinal c. Sequential d. Both longitudinal and sequential

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_______________ is the ability to perceive and respond to messages that are below the absolute threshold

a. ESP b. Subliminal perception c. Selective attention d. Primacy

Psychology