Dr. Wassarman conducted a GWAS in Drosophila to identify gen…

Dr. Wassarman conducted a GWAS in Drosophila to identify genetic variants that influence early mortality after traumatic brain injury. He included 179 inbred lines in his GWAS (i.e., the DGRP lines). In the figure below, which of the fly lines indicated by the three arrows contains a genome with either the greatest number of protective genetic variants and/or protective genetic variants with the biggest effect size?