Health, Sports & Psychology
Understanding depression and anxiety
...l). Each person carries two copies, or alleles, of the gene, one from each parent. The ‘s’ version produces less of the functional protein than the ‘l’ one. As mentioned above, each individual carries two alleles, one allele (‘s’ or ‘l’) from the father and one (‘s’or‘l’) from the mother. What possible combination of alleles (or genotype) could an...