Named for the Gila River basin where it once abounded, the Gila monster is one of only two known species of venomous lizard. Found in the southwestern US and northwestern Mexico, it averages 18 in (45 cm) in length, feeds on birds, mammals, and eggs, and uses its thick tail as a food reservoir. Though the Gila monster’s neurotoxic venom can be fatal, the lizard moves too slowly to present a serious threat to humans. A synthetic version of one of its salivary proteins may help treat what disease? Discuss
Source: The Free Dictionary