Curated OER
Raven Chapter 18 Guided Notes: Control of Gene Expression
So often, genetics worksheets focus on alleles and heredity. Here is one that focuses on the steps of the gene expression process. After reading a textbook chapter or listening to your lecture, AP biology buffs write short answers to...
Cold Spring Harbor Laboratory
Dna From the Beginning: Dna Responds to Signals
Genes are turned on and off in many ways. This article covers chemical signal transduction. Article includes animations, pictures, video, biographical information, and quiz questions that are accessed by clicking on buttons along the...
CK-12 Foundation
Ck 12: Gene Regulation in Prokaryotes
[Free Registration/Login may be required to access all resource tools.] Provides an overview of gene regulation in prokaryotic cells while defining operon, explaining the roles of the operator, the promoter, and the repressor, and...
CK-12 Foundation
Ck 12: Biology: Prokaryotic Gene Regulation
[Free Registration/Login may be required to access all resource tools.] Covers gene regulation in prokaryotes.
Khan Academy
Khan Academy: Regulation of the Iac Operon
Read a passage about the regulation of the Iac Operon and answer the follow-up questions.