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.
Lazy but lethal- The Gaboon Viper. Another of Africaâs deadly snakes, the Gaboon Viper is the largest and heaviest venomous viper, averaging 122-152 cm (4-5 feet) in length. It also has the longest fangs of any snake, which enable it to produce the largest amount of venom with its bite, up to 1000 mg.