The blue-tongue is really a skink. There are 7 species of blue-tongue in Australia. They belong to the skink family, Scincidae, which means shiny scaled. Australia has more species of skinks than of all other lizards put together.here are 7 species of blue-tongue in Australia. They belong to the skink family, Scincidae, which means shiny scaled. Australia has more species of skinks than of all other lizards put together.
The LD50 of nicotine is 50 mg/kg for rats and 3 mg/kg for mice. 0.5-1.0 mg/kg can be a lethal dosage for adult humans, and 0.1 mg/kg for children.he LD50 of nicotine is 50 mg/kg for rats and 3 mg/kg for mice. 0.5-1.0 mg/kg can be a lethal dosage for adult humans, and 0.1 mg/kg for children.
It falls in the stimulant class, and effects the central nervous system. The lethal dose of caffeine is too high to be of daily concern; the lethal dose is 170 mg/kg, or 12.5-14.6 g for an average adult male.This corresponds to drinking about 80-100 cups of coffee in a short period of time assuming the entire amount was absorbed into the body.t falls in the stimulant class, and effects the central nervous system. The lethal dose of caffeine is too high to be of daily concern; the lethal dose is 170 mg/kg, or 12.5-14.6 g for an average adult male.