No, it is a common misconception that they spit a toxic substance. Mantis may "spit" a brown substance around their mouths as a defensive regurgitation like some other insects do, but this secretion is not dangerous to humans.
Additional note: However, you may be thinking of a type of walking stick insect that can actually "spit" secretions away from itself in defense of predators. The substance they spit can not kill but it can cause irritation where it hits, and even temporary blindness if it hits an eye. This insect is in an order of insects called Phasmatodea or Phasmida. In the US generally they are in the family of Phylliidae. One such type among the particular species that spit this substance is in the genus Anisomorpha.
Maybe
No a Praying Mantis is harmless to a human.
Praying Mantises are friends of human because they are harmless and kill pests.
Rather unlikely. A mantis does not have the strength or size to attack a rabbit.
no! thats a stupid question
no a praying mantis isn't poisones but it will kill hummingbirds
Cedar and pine wood is deadly for most insects, including the mantis.
the female praying mantis is famous for eating the male after mating that's life
stomp on them, make a insect fight against the mantis. Mantis only kills manily INSECTS that are small and against a human i mean come on... you think a praying mantis would just become as big as a empire state building? that would be scary!
They are a beneficial insect- they eat other bugs.
Bug killers. But don't kill them. They kill cockroaches and other pests
The plural of praying mantis is praying mantises or praying mantes. The plural of grasshopper is grasshoppers.
A Praying mantis is a invertebrate