Based upon experiments of sex reversal in hemp, it was to start with described by K. Hirata in 1924 that an XY intercourse-dedication system is existing.[29] At the time, the XY system was the only real recognized system of sex perseverance. The X:A system was first described in Drosophila spp https://trafficaccidentclaims68024.fitnell.com/73777727/5-essential-elements-for-tetrahydrocannabinol-thc