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DNA

Published on Nov 18, 2015

Scientists associated with the discovery of DNA

PRESENTATION OUTLINE

DNA

Discovery to Structure
Photo by ynse

Fredrick Griffith

What is the hereditary material in cells?

Transformation

Oswald Avery

DNA is hereditary material

In Bacteria
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Hershey and Chase

DNA is hereditary material

In Viruses
Photo by martinak15

Rosalind Franklin

X-Ray Diffraction

Watson and Crick

DNA is a DOUBLE HELIX

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