Genes & Heritability
Biosocial Models
100

This “warrior gene” has been studied in relation to aggression and antisocial behavior.

What is MAOA?

100

This model says biological vulnerabilities are expressed only when environmental stressors are present.

What is Diathesis–Stress?

200

Twin and adoption studies suggest that antisocial behavior is influenced by both these two factors.

What are genes and environment?

200

This model says some people are more sensitive to both negative and positive environments.

What is Differential Susceptibility Hypothesis?

300

The interaction of biology and environment in producing behavior is known as this.

What is gene–environment interaction (GxE)?

300

This model suggests biology matters most when social risk is low.

This model suggests biology matters most when social risk is low.