The heritability of intelligence generally increases with the age of the sample measured.

Name: The heritability of intelligence generally increases with the age of the sample measured.
Brand: Quizplus
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Question

Quizplus · Accepted Answer

This is true. As individuals age and their environment becomes more stable, genetic influence on intelligence becomes more apparent. Studies have found that heritability estimates of intelligence increase from around 20-30% in childhood to around 50-80% in adulthood.

The Heritability of Intelligence Generally Increases with the Age of the Sample