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Paraselsus (1493-1541) stated that all things are poisonous if the dose is sufficient.
Elements and compounds typically thought to be poisonous materials can arise naturally or can be man made.
Many elements in the earths crust are poisonous:
* Lead * Arsenic * Radon Some of these elements are poisonous only after processing to higher concentrations
* Beryllium * Thorium * Chlorine
Some plants and animals produce secretions that are toxic
* Poison ivy sap * Snake venom * Wasp stings * Cyanide * Strychnine
Some things are poisonous to specific individuals but not others
* Peanuts * Seafood * Latex Some things are man-made and toxic:
* Warfarin * Methyl Mercury * Nerve gas * Phosgene
What else can I help you with?
Which materials come from animals?
materials
Minerals come from organic materials.?
thanks it was helpful
Where does the materials of pine come from?
They come from the pine tree.
Where do the materials for volcanoes that erupt both ways come from?
it is alternating layers of pyroclstic materials
Where do the materials for volcanoes the erupt both ways come from?
it is alternating layers of pyroclstic materials
Where do the different raw materials for a PC come from?
The different raw materials of the PC basically come from plastics and polymers. There are others which directly come from metals that are mined like copper and aluminum.
Where do Japan's raw materials come from?
JAPAN!
Where do raw materials for resperation come from?
the sea
Where do the materials in digital cameras come from?
Korea
Where do the materials come from to make an iPod?
earth
What materials come from china?
Bloody everything
Where did the materials from the colosseum come from?
Turtle farts!!!!!!
