What defines the critical period for potential teratogenic effects during the prenatal period?

a. viability of implantation
b. rate of organ growth
c. length of substance use
d. density of glial cells


Answer: b. rate of organ growth

Psychology

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Everyone in the sixth grade and throughout the entire school knows Carl is a bully. He likes his reputation and calls himself "the enforcer." He gets a kick out of being cruel to small animals and has used a baseball bat as a weapon

He was referred to the mental health center for an evaluation. When the report is returned to the school, what diagnosis is likely to have been made? a. conduct disorder b. juvenile delinquency c. oppositional defiant disorder d. attention-deficit/hyperactivity disorder

Psychology

For both physical and psychological measurement, the lowest scale of measurement involves categorizing the stimulus into one of a number of discrete categories (e.g., whether or not someone makes eye contact). This level of measurement is called

A. an ordinal scale. B. a nominal scale. C. a ratio scale. D. an interval scale.

Psychology

Experience does not influence brain development

a. True b. False Indicate whether the statement is true or false

Psychology

Angelia has a cat named Mittens. As a result of increased contrast sensitivity, Mittens has better vision for details than Angelia.

Answer the following statement true (T) or false (F)

Psychology