#Helix #audioversity
~~~ Helix ~~~
Title: What is Helix? Explain Helix, Define Helix, Meaning of Helix
Created on: 2018-12-11
Source Link: https://en.wikipedia.org/wiki/Helix
------
Description: A helix , plural helixes or helices , is a type of smooth space curve, i.e. a curve in three-dimensional space. It has the property that the tangent line at any point makes a constant angle with a fixed line called the axis. Examples of helices are coil springs and the handrails of spiral staircases. A "filled-in" helix – for example, a "spiral" ramp – is called a helicoid. Helices are important in biology, as the DNA molecule is formed as two intertwined helices, and many proteins have helical substructures, known as alpha helices. The word helix comes from the Greek word ἕλιξ, "twisted, curved".
------
To see your favorite topic here, fill out this request form: https://docs.google.com/forms/d/e/1FA...
------
Source: Wikipedia.org articles, adapted under https://creativecommons.org/licenses/... license.
Support: Donations can be made from https://wikimediafoundation.org/wiki/... to support Wikimedia Foundation and knowledge sharing.
Смотрите видео What is Helix? Explain Helix, Define Helix, Meaning of Helix онлайн без регистрации, длительностью часов минут секунд в хорошем качестве. Это видео добавил пользователь Audioversity 11 Декабрь 2018, не забудьте поделиться им ссылкой с друзьями и знакомыми, на нашем сайте его посмотрели 5,103 раз и оно понравилось 36 людям.