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  1. Há 3 dias · 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.

    • DNA

      DNA is the material that carries all the information about...

    • Holliday Junction

      Holliday junction, cross-shaped structure that forms during...

    • mtDNA

      Other articles where mtDNA is discussed: horse: Origin of...

    • Bases

      Other articles where base is discussed: nucleic acid: Basic...

  2. Há 5 dias · Join us as we delve into the incredible story of David Goggins, revealing the secrets behind his unmatched motivation and mental toughness. Known for his rel...

    • 10 min
    • Rising Tide
  3. Há 5 dias · DNA structure, like anything else is easier for littles to understand when they can get their hands on something. In this simple and sweet project we will build a double helix DNA strand to kids can look up close at all of the parts and pieces of DNA.

  4. Há 4 dias · Mitochondrial DNA is the small circular chromosome found inside mitochondria. These organelles, found in all eukaryotic cells, are the powerhouse of the cell. [1] The mitochondria, and thus mitochondrial DNA, are passed exclusively from mother to offspring through the egg cell. Illustration of the location of mitochondrial DNA in ...

  5. en.wikipedia.org › wiki › SiciliansSicilians - Wikipedia

    Há 3 dias · Italians, Sicilian Americans, Greeks, Normans, Other people of the Mediterranean sea. The Sicilians ( Sicilian: Siciliani ), or Sicilian people, are a Romance -speaking ethnic group who are indigenous to the island of Sicily, the largest island in the Mediterranean Sea, as well as the largest and most populous of the autonomous regions of Italy .

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

    Há 14 horas · DNA exists in many possible conformations that include A-DNA, B-DNA, and Z-DNA forms, although only B-DNA and Z-DNA have been directly observed in functional organisms. The conformation that DNA adopts depends on the hydration level, DNA sequence, the amount and direction of supercoiling, chemical modifications of the bases, the type and concentration of metal ions , and the presence of ...

  7. Há 1 dia · DNA alignment based on translated protein sequence. Design My Vector. Use VectorBuilder's free sequence alignment tool to identify regions of similarity between any two DNA or protein sequences of your interest.