PBS
Nova: Picturing the Molecules of Life
Retrace the development of our knowledge of nucleic acids by viewing pictures of nucleic acids (both DNA and RNA) taken in 1952, 1973, 1979, 1980, 1984 and 2001.
BBC
Bbc: Gcse Bitesize: Reproduction, the Genome and Gene Expression
This lesson focuses on DNA including it's structure,components,and how it goes together to form genomes. It also provides to links to a video and a test.
BioMan Biology
Bio Man Biology: Life Chemistry Quizzes
Two multiple-choice quizzes, one on the processes and types of biological molecules, the other on the structure and replication of DNA.
CK-12 Foundation
Ck 12: Biology: Nucleic Acids
[Free Registration/Login may be required to access all resource tools.] Covers the structure and function of nucleic acids.
Curated OER
Science Kids: Science Images: Dna Structure
A 3D computer generated model of humans DNA structure. The double helix image labels base pairs, diameter, major and minor grooves.
TED Talks
Ted: Ted Ed: Rosalind Franklin: Dna's Unsung Hero
The discovery of the structure of DNA was one of the most important scientific achievements in human history. The now-famous double helix is almost synonymous with Watson and Crick, two of the scientists who won the Nobel prize for...
National Health Museum
Access Excellence: James Watson
Excellent overview of the scientific career of James Watson. Includes a black and white photo. This site also offers links to information on Rosalind Franklin, Linus Pauling, and the Human Genome Project.
Nobel Media AB
The Nobel Prize: Francis Crick Biographical
Read about the co-recipient of the 1962 Nobel Prize in Medicine. This biography includes a picture of Crick as well as information on his personal life. Most focus, however, is on his scientific contributions and discoveries "concerning...
Ducksters
Ducksters: Biography for Kids: Scientist: James Watson and Francis Crick
Students learn about James Watson and Francis Crick's biography on this website. Understand how these scientists discovered the structure of DNA called the double helix. They were molecular biologists.