In humans, which of the following looks like a giant, wrinkled walnut that consists of the two large hemispheres and covers the upper part of the brain?

Which of the following statements about life-course-persistent offenders is true?

A. Life-course-persistent offenders may show signs of brain damage. B. Life-course-persistent offenders are late to have sex. C. Life-course-persistent offenders tend to be involved in school activities. D. Life-course-persistent offenders are unlikely to end up in prison.

Dr. Mastick believes that language is a uniquely human accomplishment etched into the structure of the brain. Dr. Mastick's views are consistent with which theory of language development?

A) behaviorism B) nativism C) interactionism D) psychoanalytic