Poisonous snakes that lost their heads still bite themselves

Normally, a snake is beheaded, its body functions basically stop working but it still has some reflexes. That means that the snake still has the ability to bite and inject venom as soon as its head breaks off its body.

Sometimes victims of poisonous snakes are themselves

Even so, sometimes its victims are the severed body, just like the video below:

Snakehead still bites itself.

Poisonous snakes are venomous snakes, they use saliva, toxins secreted through fangs in their mouths to paralyze or kill prey (on the contrary, most non-poisonous snakes kill prey to death). . Snake venom can be neurotoxic or blood toxin . Neurotoxins attack the nervous system while blood toxins attack the circulatory system.