Science
Researchers identify 48 genetic variances that influence if a person is a lefty or a righty – 6PR
In the largest study of its kind to date, researchers have identified 48 genetic variants that influence if a person is left-handed, right-handed or ambidextrou…

In the largest study of its kind to date, researchers have identified 48 genetic variants that influence if a person is left-handed, right-handed or ambidextrous. Researchers have also confirmed that environment plays a larger part than genes in which hand a person prefers to use. Genetic data was analysed from more than 1.7 million people.
The research was led by QIMR Berghofer Medical Research Institute and The University of Queensland. Co-senior author and head of QIMR Berghofers Psychiatri…
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