Tyrone Hayes

Tyrone Hayes

Tyrone B. Hayes is an American biologist and professor of Integrative Biology at University of California, Berkeley known for his research concluding that the herbicide atrazine is an endocrine disruptor that demasculinizes and feminizes male frogs. He is also an advocate for critical review and regulation of pesticides and other chemicals that may cause adverse health effects. He has presented hundreds of papers, talks, and seminars on his conclusions that environmental chemical contaminants have played a role in global amphibian declines and in the health disparities that occur in minority and low income populations.

  • Popularitate : 0.553
  • Cunoscut pentru : Acting
  • Zi de nastere : 1967-07-29
  • Locul nasterii : Columbia, South Carolina, USA
img

Tyrone Hayes Filme

  • 2011
    imgFilme

    Last Call at the Oasis

    Last Call at the Oasis

    7.2 2011 HD

    img
  • 2007
    imgS1 E5

    Expedition Borneo

    Expedition Borneo

    8 2007 HD

    img