CK-12 Foundation
Ck 12: Biology: Dna Structure and Replication
[Free Registration/Login may be required to access all resource tools.] Describes how DNA's structure and function was discovered.
PBS
Pbs: Dna Replication
PBS provides a very good explanation with graphics of the basics of DNA replication.
BiologyWise
Biology Wise: 7 Major Steps of Dna Replication
Explains the structure of DNA and the seven steps that take place during DNA replication. Includes a labeled illustration for each step.
BiologyWise
Biology Wise: Prokaryotic vs. Eukaryotic Dna Replication Comparison
Detailed descriptions of what DNA replication looks like in eukaryotic and prokaryotic cells and how they are similar and different.
CK-12 Foundation
Ck 12: Dna Replication
[Free Registration/Login may be required to access all resource tools.] This concise article complete with labeled diagrams, key vocabulary terms, and review questions illustrates DNA replication.
Khan Academy
Khan Academy: The "Speed Limit" of Dna Polymerase
This is a 5-question quiz based on the passage "The "Speed Limit" of DNA Polymerase."
CK-12 Foundation
Ck 12: Earth Science: Metabolism and Replication Study Guide
Review the main concepts of metabolism and replication with this study guide.
CK-12 Foundation
Ck 12: Life Science: 13.5 Dna Structure and Replication
Learn about DNA structure and replication.
Khan Academy
Khan Academy: Dna Polymerase: Kinetics and Dna Replication
Read a passage about kinetics and DNA replication and answer the follow-up questions.
Other
University of Arkansas: Dna Structure
A decent site that provides a good background to both general DNA structure and replication. Text based outline with links to graphics.
Concord Consortium
The Concord Consortium: Molecular Workbench: Dna Polymerase
Observe the animated model to see DNA being replicated.
National Health Museum
Access Excellence: Possible Models of Dna Replication
These images from Access Excellence are possible models for DNA replication. The illustrations clearly show the differences among the three ways DNA can replicate.
National Human Genome Research Institute
Nhgri: Talking Glossary of Dna Replication
The National Human Genome Research Institute's Genetic and Molecular Biology Branch provides this great multimedia site for information on DNA replication. Click on the explanation and if you have Real PLayer you will listen to an...
Other
Q What is.com: What Is C Dna?
A brief article about complementary DNA, a type of DNA that is sourced from mRNA or messenger RNAs.
ClassFlow
Class Flow: Dna History and Dna Replication
[Free Registration/Login Required] Students will take a look at the history of DNA. It lists all the scientists involved in the discovery of DNA. Students will also look at some of the basic facts about DNA and determine the sequence of...
ClassFlow
Class Flow: Dna Replication
[Free Registration/Login Required] With this flipchart students will analyze how biological traits are passed on to successive generations.
ClassFlow
Class Flow: Genetics Dna Replication
[Free Registration/Login Required] This flipchart presents the process of DNA replication. There are student activities and assessment questions for use with Activote.
BiologyWise
Biology Wise: Dna Replication Enzymes
Discusses what happens during DNA replication and describes the prime replication enzymes found in eukaryotes.
National Health Museum
Access Excellence: Dna Replication
At this site from Access Excellence, a black and white graphic of DNA replication is shown.