"Heritability values are population estimates, not individual." — adapted from twin literature
Based on the chart, which trait shows the LOWEST heritability?
- A
Extraversion
- Bcheck_circle
Specific religious affiliation
- C
Height
- D
IQ
Explanation
Specific religious affiliation is largely determined by family/cultural environment, not genes—it shows the smallest bar. Note: heritability estimates apply to populations, not individuals.