CK-12 Foundation
Ck 12: Dna, the Genetic Material
[Free Registration/Login may be required to access all resource tools.] DNA is the genetic material in your cells passed on to you from your parents and determines your characteristics. Learn about transformation and how DNA was...
Khan Academy
Khan Academy: Classic Experiments: Dna as the Genetic Material
Learn about the experiments by Frederick Griffith, Oswald Avery, Alfred Hershey, and Martha Chase that led to the discovery of DNA as the genetic material.
CK-12 Foundation
Ck 12: Biology: Dna, the Genetic Material
[Free Registration/Login may be required to access all resource tools.] Describes how DNA was discovered.
Other
University of Cincinnati: Dna Structure and Function
This site explores the history and the science of DNA. Content also examines and considers the possibilities of genetic engineering and mutation.
Cold Spring Harbor Laboratory
Dna Interactive: Timeline
The history of the discovery and work with DNA is located in this totally interactive timeline. Parts of the timeline are displayed using short movies, animation and flash.
Other
Plant Molecular Genetics: Proof That Dna Is Genetic Material
Synopsis of the three major experiments to prove that DNA was the carrier of inheritance.
University of Arizona
The Biology Project: Which Scientists?
A brief tutorial on the contributions of a few of the DNA scientists. Part of a larger "Biology Project" learning series.