The fluoride ion exerts its toxic effect by inhibiting the action of many enzyme systems.

Picture Quotes Maker

Top Authors

• Joe Biden

  Vice President Of The United States

  Friday, Nov 20, 1942
  

• Maya Angelou

  Author

  Wednesday, Apr 04, 1928
  Wednesday, May 28, 2014

• Voltaire

  Writer

  Sunday, Nov 21, 1694
  Saturday, May 30, 1778

• H. L. Mencken

  Journalist

  Sunday, Sep 12, 1880
  Sunday, Jan 29, 1956

• Will Rogers

  Actor

  Tuesday, Nov 04, 1879
  Thursday, Aug 15, 1935

• Mother Teresa

  Saint

  Friday, Aug 26, 1910
  Friday, Sep 05, 1997

• Sun Tzu

  Strategist

  Thursday, Jan 01, 1970
  Thursday, Jan 01, 1970

• Edgar Allan Poe

  Author

  Thursday, Jan 19, 1809
  Sunday, Oct 07, 1849

• Vincent Van Gogh

  Painter

  Wednesday, Mar 30, 1853
  Tuesday, Jul 29, 1890

• Les Brown

  Author

  Saturday, Feb 17, 1945
  

• Dolly Parton

  Singer-Songwriter

  Saturday, Jan 19, 1946
  

• Isaac Newton

  Physicist

  Sunday, Jan 04, 1643
  Monday, Mar 31, 1727

• Pope Francis

  Thursday, Dec 17, 1936
  

• Vince Lombardi

  Football Player

  Wednesday, Jun 11, 1913
  Thursday, Sep 03, 1970

• Johann Wolfgang Von Goethe

  Writer

  Thursday, Aug 28, 1749
  Thursday, Mar 22, 1832