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  2. Adenosine triphosphate - Wikipedia

    en.wikipedia.org/wiki/Adenosine_triphosphate

    2 o → [ro-po 3] 2− + [ho 3 p-o-po 3] 3− + h + At cytoplasmic conditions, where the ADP/ATP ratio is 10 orders of magnitude from equilibrium, the Δ G is around −57 kJ/mol. [ 12 ] Along with pH, the free energy change of ATP hydrolysis is also associated with Mg 2+ concentration, from ΔG°' = −35.7 kJ/mol at a Mg 2+ concentration of ...

  3. Enzyme - Wikipedia

    en.wikipedia.org/wiki/Enzyme

    [1]: 8.1.3 Examples are lactase, alcohol dehydrogenase and DNA polymerase. Different enzymes that catalyze the same chemical reaction are called isozymes. [1]: 10.3 The International Union of Biochemistry and Molecular Biology have developed a nomenclature for enzymes, the EC numbers (for "Enzyme Commission"). Each enzyme is described by "EC ...

  4. HIV/AIDS - Wikipedia

    en.wikipedia.org/wiki/HIV/AIDS

    HIV-1 is the virus that was originally discovered (and initially referred to also as LAV or HTLV-III). It is more virulent, more infective, [99] and is the cause of the majority of HIV infections globally. The lower infectivity of HIV-2 as compared with HIV-1 implies that fewer people exposed to HIV-2 will be infected per exposure.

  5. Moldova - Wikipedia

    en.wikipedia.org/wiki/Moldova

    The total fertility rate per woman in 2022 was 1.69, a fall from 1.78 in 2019, and below the replacement rate of 2.1. There were 10.6 live births per 1,000 inhabitants in 2022, a drop from 12.2 in 2019, and 14.2 deaths per 1,000 inhabitants, an increase from 13.7 in 2019 but a significant fall from 17.5 in 2019.

  6. DNA - Wikipedia

    en.wikipedia.org/wiki/DNA

    Deoxyribonucleic acid (/ d iː ˈ ɒ k s ɪ ˌ r aɪ b oʊ nj uː ˌ k l iː ɪ k,-ˌ k l eɪ-/ ⓘ; [1] DNA) is a polymer composed of two polynucleotide chains that coil around each other to form a double helix. The polymer carries genetic instructions for the development, functioning, growth and reproduction of all known organisms and many ...

  7. Ethanol - Wikipedia

    en.wikipedia.org/wiki/Ethanol

    At atmospheric pressure, mixtures of ethanol and water form an azeotrope at about 89.4 mol% ethanol (95.6% ethanol by mass, [83] 97% alcohol by volume), with a boiling point of 351.3 K (78.1 °C). [84] At lower pressure, the composition of the ethanol-water azeotrope shifts to more ethanol-rich mixtures. [85]

  8. Pune - Wikipedia

    en.wikipedia.org/wiki/Pune

    The Poona Municipal Council was reorganised to form the Pune Municipal Corporation ... 9.3 13.1 10.8 8.3 5.5 1.5 ... ATP 250 Maharashtra Open was held at Balewadi ...

  9. Taste - Wikipedia

    en.wikipedia.org/wiki/Taste

    Taste bud. The gustatory system or sense of taste is the sensory system that is partially responsible for the perception of taste. [1] Taste is the perception stimulated when a substance in the mouth reacts chemically with taste receptor cells located on taste buds in the oral cavity, mostly on the tongue.