Will my baby grow up to be tall or short? The height of the baby is determined (up to 70%) by hereditary factors, and remainder (up to 30%) by the the environment (nutrition exercise health).he height of the baby is determined (up to 70%) by hereditary factors, and remainder (up to 30%) by the the environment (nutrition exercise health).
Trivia. 1  In the comics, Viper was the former wife of Wolverine.  In the comics, Viper is also known as Madame HYDRA and is traditionally a foe of Captain America; due to rights issues her story was changed and she was never referred to as Madame HYDRA.
The speed of the viper is probably the most dangerous thing about it, as people can be struck by vipers before they even realize they've encountered a snake. The most famous feature of the viper is its hollow fangs, which fold back against the roof of the mouth when not in use. Vipers are also capable of controlling the amount of venom they inject into prey, making a calculated decision which is based on the size of the prey.