Encyclopedia of Earth
Encyclopedia of Earth: Microbiology: Dna
Describes the structure and coding of DNA, how it replicates, and the role it plays at the cellular level. Looks at past and current research on DNA, and applications of this research. (Published: September 25, 2010)
Estrella Mountain Community College
Online Biology Book: Control of Gene Expression
Online biology textbook illustrates the control of gene expression. Includes information on the role DNA plays in this study of science.