Final answer:
The biological approach to personality posits that genetic and physiological factors play a significant role in shaping personality. Neurotransmitters, hormones, and brain structure are considered important influences on personality traits. Twin studies and research on heritability are often used to explore the genetic basis of personality.
Step-by-step explanation:
The statement that is FALSE regarding the biological approach to personality is option C) The biological approach suggests that environmental factors have no impact on the development of personality.
The biological approach to personality posits that genetic and physiological factors play a significant role in shaping personality (option A). Neurotransmitters, hormones, and brain structure are considered important influences on personality traits (option B). Twin studies and research on heritability are often used to explore the genetic basis of personality (option D).