"It has long fangs, a bad temper, serious hemotoxic venom, and a very fast strike."
"Over the years I have seen many rattlesnake bites in addition to a few other brands of hemotoxic vipers."
"It is simply impossible to take a cobra genotype, move its chromosomeal parts around, and get a gene that produces hemotoxic rattlesnake venom instead of neurotoxic cobra venom."