Along with the increase in heart rate, adrenaline also gives you a surge of energy -- which you might need to run away from a dangerous situation -- and also focuses your attention. Norepinephrine. What It Is: A hormone similar to adrenaline, released from the adrenal glands and also from the brain, says Sood.What It Does: The primary role of norepinephrine, like adrenaline, is arousal, says Sood. When you are stressed, you become more aware, awake, focused, he says.You are just generally more responsive..long with the increase in heart rate, adrenaline also gives you a surge of energy -- which you might need to run away from a dangerous situation -- and also focuses your attention. Norepinephrine. What It Is: A hormone similar to adrenaline, released from the adrenal glands and also from the brain, says Sood.
Smooth green snake. The smooth greensnake (Opheodrys vernalis) is a nonvenomous North American colubrid. It is also referred to as the grass snake. It is a slender, small medium snake that measures 36â51 cm (14â20 in) as an adult.
Names: Scientific Names: the rough green snake is Opheodrys aestivus, and the smooth green snake is Opheodrys vernalis. Common Names: these snakes are sometimes called by a variety of other names, such as grass snakes, green whip snakes, garden snakes, vine snakes, and keeled green snakes.This can lead to much confusion (for example the term grass snake is also used for the European grass snake, Natrix natrix).hese are small snakes so do not need a huge tank, but do need vertical space for climbing (even the more terrestrial smooth green snake). A 30 gallon is a good choice because it provides lots of space for greenery and hiding spots.