Dna

Who discovered DNA

By puzderd25

  • P.A. Levene

    P.A. Levene
    textbook found the basic structure of nucleotides

  • Fredrick Griffith

    Fredrick Griffith
    textbook he did an expirement that showed how a smooth stand of pneumoniae could be transformed into a rough stand but a rough stain couldn't be transformed back into a smooth form

  • Oswald Avery

    Oswald Avery
    textbook He did more expirements with pneumoniae. He tested what molecule allowed the rough pneumoniae back to the smooth. He found that when a rough strain was intreduced to the DNA of a smooth strain it transformed into the smooth strain

  • Rosalind Franklin

    Rosalind Franklin
    textbook

    he found the structure of DNA

  • Erwin Chargaff

    Erwin Chargaff
    textbook

  • James Watson

    James Watson
    textbook helped find the structure of DNA

  • Maurice Wilkins

    Maurice Wilkins
    helped find the structur of DNA

  • Francis Crick

    Francis Crick
    textbook he helped find the strucure of DNA

  • Hershey and Chase

    Hershey and Chase
    textbook they provided evidence that proved the DNA was the transforming factor