Assertion: toxin | /r/CreatedBy | plant
Facets:
Source sentences:
text: Toxins are produced by plants and animals while poisons can either be biological or chemical.
text: Some toxins are produced by plants as a natural defense mechanism against predators, insects or microorganisms, or as consequence of infestation with microorganisms, such as mould, in response to climate stress (such as drought or extreme humidity).
text: Toxins are produced by bacteria, fungi, insects, marine species, animals, reptiles such as snakes and scorpions, and also some plants.