People with blue eyes have a higher alcohol tolerance.
One possible explanation is that a gene lying near the OCA2 gene on chromosome 15 carries a mutation that leads to increased alcohol tolerance, and thus a tendency to drink too much.
People with blue eyes have a higher alcohol tolerance.
One possible explanation is that a gene lying near the OCA2 gene on chromosome 15 carries a mutation that leads to increased alcohol tolerance, and thus a tendency to drink too much.