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  1. en.wikipedia.org › wiki › ProteinProtein - Wikipedia

    A representation of the 3D structure of the protein myoglobin showing turquoise α-helices. This protein was the first to have its structure solved by X-ray crystallography. Toward the right-center among the coils, a prosthetic group called a heme group (shown in gray) with a bound oxygen molecule (red). Proteins are large biomolecules and ...

  2. Sodium chloride / ˌsoʊdiəm ˈklɔːraɪd /, [8] commonly known as edible salt, is an ionic compound with the chemical formula NaCl, representing a 1:1 ratio of sodium and chlorine ions. In its edible form, it is commonly used as a condiment and food preservative. Large quantities of sodium chloride are used in many industrial processes, and ...

    • NaCl
    • 58.443 g/mol
    • 800.7 °C (1,473.3 °F; 1,073.8 K)
    • 360 g/L (25°C)
  3. en.wikipedia.org › wiki › NattōNattō - Wikipedia

    Nattō (納豆) is a traditional Japanese food made from whole soybeans that have been fermented with Bacillus subtilis var. natto.[1] It is often served as a breakfast food with rice.[2] It is served with karashi mustard, soy or tare sauce, and sometimes Japanese bunching onion. Within Japan, nattō is most popular in the eastern regions ...

  4. en.wikipedia.org › wiki › Amino_acidAmino acid - Wikipedia

    Structure of a typical L-alpha-amino acid in the "neutral" form Amino acids are organic compounds that contain both amino and carboxylic acid functional groups.[1] Although over 500 amino acids exist in nature, by far the most important are the 22 α-amino acids incorporated into proteins.[2] Only these 22 appear in the genetic code of life.[3 ...

  5. This article is about the physical properties of greenhouse gases. For how human activities are adding to greenhouse gases, see Greenhouse gas emissions. Greenhouse gases trap some of the heat that results when sunlight heats the Earth's surface. Three important greenhouse gases are shown symbolically in this image: carbon dioxide, water vapor ...

  6. en.wikipedia.org › wiki › YouTubeYouTube - Wikipedia

    YouTube is an American online video sharing platform owned by Google. Accessible worldwide, [note 1] it was launched on February 14, 2005, by Steve Chen, Chad Hurley, and Jawed Karim, three former employees of PayPal. Headquartered in San Bruno, California, United States, it is the second most visited website in the world, after Google Search.

  7. en.wikipedia.org › wiki › HalalHalal - Wikipedia

    Halal (/ h ə ˈ l ɑː l /; Arabic: حلال ḥalāl [ħæˈlæːl]) is an Arabic word that translates to ' permissible ' in English. In the Quran, the term halal is contrasted with the term haram (' forbidden ').This binary opposition was elaborated into a more complex classification known as "the five decisions": mandatory, recommended, neutral, reprehensible and forbidden.

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