Temperament is based on

• A. environment.
• B. biology.
• C. upbringing.
• D. parental attachment styles.

Answer: (B)

Verified step by step guidance

1. Understand the concept of temperament: Temperament refers to the innate traits that influence how one thinks, behaves, and reacts with the environment. It is often considered to be biologically based and relatively stable over time.
2. Identify the role of biology in temperament: Research in psychology suggests that temperament is largely influenced by genetic factors and biological processes, such as brain structure and neurochemistry.
3. Consider the influence of environment: While biology plays a significant role, environmental factors such as upbringing, parental attachment styles, and life experiences can also shape and modify temperament.
4. Differentiate between the options: Analyze how each option (biology, upbringing, parental attachment styles) contributes to temperament. Biology is the primary basis, while upbringing and attachment styles are environmental influences.
5. Conclude with the primary basis of temperament: Recognize that although environment plays a role, the correct answer to the basis of temperament is primarily biology, as it is rooted in genetic and biological factors.