Based on experiments of sex reversal in hemp, it was very first noted by K. Hirata in 1924 that an XY sex-determination procedure is existing.[29] At the time, the XY program was the only known system of intercourse determination. The X:A program was first described in Drosophila spp in 1925. https://elliotjdsiy.law-wiki.com/1591873/cannabis_weed_dispensary_secrets