These changing quantities are called variables. A variable is any factor, trait, or condition that can exist in differing amounts or types. An experiment usually has three kinds of variables: independent, dependent, and controlled.
The Inland taipan (Oxyuranus microlepidotus) is considered the most venomous snake in the world with a murine LD50 value of 0.025 mg/kg SC. Ernst and Zug et al. 1996 list a value of 0.01 mg/kg SC, which makes it the most venomous snake in the world in their study too. They have an average venom yield of 44 mg.
The coral snake is from what I have been told, the most poisonous snake in North America. I personally know two individual that have been bit by them and they both spent more â¦than a week in the hospital.  If the question is referring to scientific classification, then the coral snake's class is Reptilia.