Show effect of snake venom probed by scientists it has been stated on apparently good authority that snake venom will not affect cold blooded animals such I 1 as snakes frogs toads lizards and fish systematic observation shows that this Is not the case toads which are very tenacious of life have been known to survive three days after having been bitten by puff adders or by cobras cabras but in the end they succumb frogs often die almost instantly after having been bitten again it has been said that the venoms denoms of two deadly snakes of the same species do not affect each other though this holds good in some cases however it Is not true of all puff adders appear to be immune from one an others poison on the other hand puff adders that have been bitten by cobras cabras mambas bambas boom clangs and other venomous south african snakes occasionally die but not always in one case a puff adder walh was injected with enough cobra prison to kill six men survived |