Final answer:
The false statement is that personality is entirely determined by genetics with no environmental influence, which fails to recognize the significant role environmental factors play alongside genetics in personality development.
Step-by-step explanation:
The false statement among the basic approaches to personality is "The genetic approach posits that personality is entirely determined by genetics, with no environmental influence." While it is true that genetics play a significant role in shaping an individual's personality, it is not accurate to say that personality is determined solely by genetics. Environmental factors, family interactions, and maturation also have a profound impact on personality development. This understanding aligns with the biological approaches to personality, which acknowledge both genetics and environmental factors as influentials in the expression of personality traits.