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    0.89-0.10 (-9.97%)

    en Tue, Apr 30, 2024, 4:00PM EDT - Mercados de EE.UU. cerrados

    Desp cierre 0.90 +0.01 (+1.01%)

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    • Alto 1.01
    • Bajo 0.89
    • Ant. Cierre 0.99
    • 52 sem. alto 2.55
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  1. DIRECCIÓN NACIONAL DE INGRESOS TRIBUTARIOS – DNA. 01 de Enero al 22 de Abril 2024. G. 4.635.979.661.261. 2023 G.3.747.950.776.848. 2022 G. 3.961.316.179.514. 2021 G. 3.153.283.294.534. Actualizado: 22/04/2024 17:10 hs.

  2. Ubicación y estructura del ADN en una célula eucariota. Durante la división celular, el ADN se agrupa en cromosomas. El resto del tiempo, se encuentra disperso en forma de cromatina. Animación de parte de una estructura de ADN de doble hélice. El ácido desoxirribonucleico -conocido por las siglas ADN — es un ácido nucleico que contiene ...

  3. 18 de abr. de 2024 · DNA, organic chemical of complex molecular structure found in all prokaryotic and eukaryotic cells. It codes genetic information for the transmission of inherited traits. The structure of DNA was described in 1953, leading to further understanding of DNA replication and hereditary control of cellular activities.

  4. en.wikipedia.org › wiki › DNADNA - Wikipedia

    Deoxyribonucleic acid ( / diːˈɒksɪˌraɪboʊnjuːˌkliːɪk, - ˌkleɪ -/ ⓘ; [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 viruses.

  5. La cantidad de A siempre era igual a la cantidad de T y la cantidad de C siempre era igual a la cantidad de G (A = T y G = C) Estos descubrimientos, llamados reglas de Chargaff, resultaron cruciales para el modelo de Watson y Crick de la doble hélice del ADN.

  6. 19 de ene. de 2021 · DNA, or deoxyribonucleic acid, is the hereditary material in humans and almost all other organisms. Nearly every cell in a person’s body has the same DNA. Most DNA is located in the cell nucleus (where it is called nuclear DNA), but a small amount of DNA can also be found in the mitochondria (where it is called mitochondrial DNA or ...

  7. 24 de ago. de 2020 · Deoxyribonucleic Acid (DNA) Fact Sheet. Deoxyribonucleic acid (DNA) is a molecule that contains the biological instructions that make each species unique. DNA, along with the instructions it contains, is passed from adult organisms to their offspring during reproduction.

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