Tyrone Hayes. "Astrazine modifies sexual biology in animals and in humans.”

Tyrone Hayes. "Astrazine modifies sexual biology in animals and in humans" Leopard frogs subjected to a study on the effects of Astrazine They changed their sex. The males subjected to this chemical mutated their sexuality and began to mate with other males "Astrazine is the most used herbicide in corn crops and it is from Syngenta" ‼️