Effects On Animals
The histological changes which are induced through fluorine on rats resemble those of humans. That has been observed in an experiment with young and old rats. NaF was dissolved in their drinking water. Young rats have shown to be more susceptible to skeletal Fluorosis, because their bones react faster with the fluorine. Further aspects are major changes in teeth morphology, defects on dental enamel and abrasion of the incisors and porous compression of the upper and lower jaw.
Read more about this topic: Skeletal Fluorosis
Famous quotes containing the words effects and/or animals:
“Each of us, even the lowliest and most insignificant among us, was uprooted from his innermost existence by the almost constant volcanic upheavals visited upon our European soil and, as one of countless human beings, I cant claim any special place for myself except that, as an Austrian, a Jew, writer, humanist and pacifist, I have always been precisely in those places where the effects of the thrusts were most violent.”
—Stefan Zweig (18811942)
“Researchers, with science as their authority, will be able to cut [animals] up, alive, into small pieces, drop them from a great height to see if they are shattered by the fall, or deprive them of sleep for sixteen days and nights continuously for the purposes of an iniquitous monograph.... Animal trust, undeserved faith, when at last will you turn away from us? Shall we never tire of deceiving, betraying, tormenting animals before they cease to trust us?”
—Colette [Sidonie Gabrielle Colette] (18731954)