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Toxin
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A toxin is a naturally occurring poison produced by living cells or organisms. Learn about the terminology, classification, functions, and examples of toxins, as well as their biological and environmental impacts.
toxin, any substance poisonous to an organism. The term is sometimes restricted to poisons spontaneously produced by living organisms (biotoxins). Besides the poisons produced by such microorganisms as bacteria, dinoflagellates, and algae, there are toxins from fungi (mycotoxins), higher plants (phytotoxins), and animals (zootoxins). The name phytotoxin may also refer to a substance ...
A toxin is a poisonous substance produced by a living organism, such as a bacterium or a plant. Learn more about the synonyms, examples, history, and medical and kids definitions of toxin from Merriam-Webster.
A toxin is a chemical substance which damages an organism. Learn about the different types of toxins, how they affect cells and organisms, and some examples of toxins in nature and in pesticides.
Learn about the different types of toxins, such as biological, chemical, physical, environmental, and endogenous, and their sources and effects on health and the environment. Find out how toxins can be used for beneficial purposes, such as medicine and bioterrorism, and how to reduce exposure and risk.
A toxin is a poison produced by certain animals, plants, or bacteria that can cause disease or harm. Learn about the different types of toxins, such as bacterial, botulinal, cholera, diphtheria, and tetanus toxins, and their effects and uses.
Here's what toxicologists want you to know about toxins, including how they're measured and how to parse through the misinformation about them. What exactly is a toxin?
TOXIN meaning: 1. a poisonous substance, especially one produced by bacteria, that causes disease 2. a poisonous…. Learn more.
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.. See examples of TOXIN used in a sentence.
A toxin is a poisonous substance produced by living cells or organisms. Learn about the biological agents, such as ricin, botulinum, and snake venom, and their effects, sources, and uses.