Marcy Is Outgoing and Impulsive and Has a Wide Circle

question 54

Multiple Choice

Marcy is outgoing and impulsive and has a wide circle of friends and acquaintances.According to recent evidence,which areas of Marcy's brain are likely to be large compared to the brain of someone who is shyer and inhibited

• A) areas associated with planning
• B) areas associated with fear 
• C) areas associated with language
• D) areas associated with reward

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Definitions:

Nucleic Acid

Polymer of nucleotides, consisting of DNA and RNA, forms a family of substances that comprise the genetic material of cells and control protein synthesis.

Steroid

A type of organic molecule characterized by a specific structure of four linked carbon rings, including hormones and certain vitamins.

Organic Groups

Collections of organic compounds categorized based on shared structural features or functional groups.

Carbohydrate

Organic compounds made up of carbon, hydrogen, and oxygen that serve as a major source of energy for the body.