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  2. AP Chemistry - Wikipedia

    en.wikipedia.org/wiki/AP_Chemistry

    AP Chemistry is a course geared toward students with interests in chemical biologies, as well as any of the biological sciences. The course aims to prepare students to take the AP Chemistry exam toward the end of the academic year. AP Chemistry covers most introductory general chemistry topics (excluding organic chemistry), including: Reactions.

  3. AP site - Wikipedia

    en.wikipedia.org/wiki/AP_site

    Simple representation of an AP site. In biochemistry and molecular genetics, an AP site (apurinic/apyrimidinic site), also known as an abasic site, is a location in DNA (also in RNA but much less likely) that has neither a purine nor a pyrimidine base, either spontaneously or due to DNA damage. It has been estimated that under physiological ...

  4. α-Amylase - Wikipedia

    en.wikipedia.org/wiki/Α-Amylase

    α-Amylase is an enzyme (EC 3.2.1.1; systematic name 4-α-D-glucan glucanohydrolase) that hydrolyses α bonds of large, α-linked polysaccharides, such as starch and glycogen, yielding shorter chains thereof, dextrins, and maltose, through the following biochemical process: [2] It is the major form of amylase found in humans and other mammals. [3]

  5. Battle of Dien Bien Phu - Wikipedia

    en.wikipedia.org/wiki/Battle_of_Dien_Bien_Phu

    Battle of Dien Bien Phu. The Battle of Điện Biên Phủ was a climactic confrontation of the First Indochina War that took place between 13 March and 7 May 1954. It was fought between the French Union 's colonial Far East Expeditionary Corps and Viet Minh communist revolutionaries.

  6. Thermodynamics - Wikipedia

    en.wikipedia.org/wiki/Thermodynamics

    Thermodynamics is a branch of physics that deals with heat, work, and temperature, and their relation to energy, entropy, and the physical properties of matter and radiation. The behavior of these quantities is governed by the four laws of thermodynamics, which convey a quantitative description using measurable macroscopic physical quantities ...

  7. Education in Vietnam - Wikipedia

    en.wikipedia.org/wiki/Education_in_Vietnam

    441,800 [3] Education in Vietnam is a state-run system of public and private education run by the Ministry of Education and Training. It is divided into five levels: preschool, primary school, secondary school, high school, and higher education. Formal education consists of twelve years of basic education. Basic education consists of five years ...

  8. Vietnamese alphabet - Wikipedia

    en.wikipedia.org/wiki/Vietnamese_alphabet

    Vietnamese uses 22 letters of the ISO basic Latin alphabet.The four remaining letters are not considered part of the Vietnamese alphabet although they are used to write loanwords, languages of other ethnic groups in the country based on Vietnamese phonetics to differentiate the meanings or even Vietnamese dialects, for example: dz or z for southerner pronunciation of v in standard Vietnamese.

  9. Vietnamese Wikipedia - Wikipedia

    en.wikipedia.org/wiki/Vietnamese_Wikipedia

    Launched. November 2002; 21 years ago (2002-11) The Vietnamese Wikipedia (Vietnamese: Wikipedia tiếng Việt) is the Vietnamese-language edition of Wikipedia, a free, publicly editable, online encyclopedia supported by the Wikimedia Foundation. Like the rest of Wikipedia, its content is created and accessed using the MediaWiki wiki software.