Animal Venom
How venom works
Animal venom reacts with a molecule called histamine. Histamine is a nitrogen compound with a molecular formula of C5H9N3 and is found in most mammal's immune systems. When histamine reacts, it can release a suppressive effect which causes immune system disorders.
Why do animals have venom?
Animals use venom in a variety of ways. The most common of its uses are for self-defense and hunting. The strength of the venom can range from barely being felt to causing immense pain and or death in the victim.
Some examples of animals with venom
Portuguese Man O' War
Can still poison for hours or days after dying
Jellyfish
A sliced off jellyfish tentacle poisoned 150 people in New Hampshire
Platypus
One of the only venomous mammals