Temperament Researchers Agree That Individual Differences in Temperament Have a Genetic

question 307

Multiple Choice

Temperament researchers agree that individual differences in temperament have a genetic and biological basis. Researchers also agree that:

• A) a child's basic temperament is set for life by the age of 6 months.
• B) a child's basic temperament is mostly determined by his environment and upbringing.
• C) environmental experiences can modify a child's basic temperament.
• D) because temperament has a genetic basis, it cannot be changed.