Changes

'''Venom''' is any [[biotoxin]] used by an [[animal]] for [[defense]] or [[hunting]]. Usually it is injected into the blood stream through a hallow [[fang]] like in [[snakes]] or a protrusion on the [[abdomen]] called a [[stinger]] common to many [[insects]]. There are many types of venom including: [[hemotoxins]], [[neurotoxin]], [[mycotoxin]], and [[phototoxin]]. Many of these can be deadly to [[humans]] without the administration of [[anti-venom]].

'''Venom''' is any [[biotoxin]] used by an [[animal]] for [[defense]] or [[hunting]]. Usually it is injected into the blood stream through a hallow [[fang]] like in [[snakes]] or a protrusion on the [[abdomen]] called a [[stinger]] common to many [[insects]]. There are many types of venom including: [[hemotoxins]], [[neurotoxin]], [[mycotoxin]], and [[phototoxin]]. Many of these can be deadly to [[humans]] without the administration of [[anti-venom]].