what is a toxin

Toxins also include some medicines that are helpful in small doses, but poisonous in large amounts. Most toxins that cause problems in humans come from germs such as bacteria. For example, cholera is caused by a poisonous bacteria. Other toxins that cause problems include metals, such as lead, and certain chemicals in the environment.More than 100 storage sites for coal-burning power plants’ toxic leftovers lie in areas that federal emergency managers have.You might have heard about a cancer treatment known as Coley's toxins, and have questions about what it is and how it might work.A toxin is an organic poison – it’s made by plants and animals. Toxins make people sick. If your appendix bursts, toxins are released into your blood stream. Also breathing in a toxin like ricin will make you very ill.Let’s face it – Amazon historically hasn’t been known as an easy place to work. As early as Bezos’ 1997 letter to.

This video, https://www.youtube.com/watch?v=lBvOTwN62Q0, can also be seen at https://www.youtube.com/playlist?list=PLKTjY73tu_18t9QPeGO8d_Gdrx3ZAltfY.Toxin definition, any poison produced by an organism, characterized by antigenicity in certain animals and high molecular weight, and including the bacterial toxins that are the causative agents of tetanus, diphtheria, etc., and such plant and animal toxins as ricin and snake venom./toxin/ (toksin) a poison, especially a protein or conjugated protein produced by some higher plants, certain animals, and pathogenic bacteria, that is highly poisonous for other living organisms. bacterial toxins toxins produced by bacteria, including exotoxins, endotoxins, and toxic enzymes.If "toxic positivity" is telling someone to just "look at the bright side," support is putting yourself in someone’s shoes, and accepting their feelings for what they are. Of course, when we throw around phrases like, "Think positive," or, "Stop being so negative," we’re probably coming from a good place.Without any context, toxins just sound bad – because in most cases they are. But the toxins that science is used to dealing with are ones that enter your body, not leave them. These are things like snake venom, varieties of poison, and other disease-causing agents that derive from plants and animals.