An Introduction to DNA (PowerPoint)
Young scholars are introduced to the structure of DNA, nomenclature, and the chemical basis for DNA through a PowerPoint lecture. PowerPoint is included as well as review questions over the presentation.
11th - 12th Science 3 Views 5 Downloads
DNA Structure, Replication, Transcription, Translation and Mutation Unit Review
Oh yes! Here is an all-encompassing seven-page worksheet that summarizes DNA processes and problems. Fifty questions review DNA structure, protein synthesis, and mutations with the aid of concise diagrams. This is so well-written that it...
9th - Higher Ed Science
Got Lactase? The Co-Evolution of Genes and Culture
Does the human body evolve as quickly as human culture? With a stellar 15-minute video, explore the trait of lactose intolerance. Only about 1/3 of human adults seem to still have the enzyme lactase and therefore, the ability to digest...
8th - 12th Science
Great Discoveries in Science: The Double Helix
Take a trip with Watson and Crick as they struggle to determine the structure of the DNA molecule. In this beautiful documentary, biology students learn the history of this revolutionary discovery, and even hear from James Watson...
17 mins 8th - 12th Science