The building block of DNA is called the nucleotide, which is composed of a nitrogenous base (adenine, guanine, cytosine, or thymine), a five-carbon sugar (deoxyribose in DNA), â¦ and one to three phosphate groups.he phosphate is the same in DNA and RNA, but the sugar can be a ribose (for RNA) or a deoxyribose (for DNA). The latter is a ribose without  de-  one oxygen  -oxy- . There are four available nitrogenous bases in a DNA's nucleotides: adenine, thymine, guanine, and cytosine.
In the Windows operating systems, a locale is a set of user preference information related to the user's language, environment and/or cultural conventions.
A locale is a linguistic and cultural environment in which a system or program is running. Setting the NLS_LANG parameter is the simplest way to specify locale behavior. It sets the language, territory, and character set used by the database for both the server session and the client application.