Author

Hugh Burton

At a university learning center in Louisville, Kentucky, Hugh Burton oversees undergraduate biology tutors. He trains the tutoring staff and curates problem-solving guides for introductory life science coursework. Burton also writes for Biology Insights alongside his academic support work on campus.

What Is Negative Supercoiling and Its Biological Role?
Why Can You See Extracted DNA With the Naked Eye?
Why Is It Significant That DNA Strands Are Antiparallel?
How Many Origins of Replication Do Eukaryotes Have?
What Is the Role of DNA Polymerase in DNA Replication?
Why Is DNA Replication Such an Important Process?
How to Repair DNA Mutations Naturally and Beyond
How Does Semiconservative Replication Prevent Mutations?
What Do Activators Do in Transcription?
How Long Does DNA Replication Take?
What Is Needed for DNA Replication to Occur?
What Is the Origin of Each Strand in the Replicated DNA?
How Is Bacterial DNA Replication Different From Eukaryotic?
Does DNA Polymerase Have Proofreading Ability?
What Does DNA Polymerase 3 Do in Replication?
What Is the Lagging Strand and Why Does It Matter?
What Role Does Ligase Play in DNA Replication?
What Happens in the First Step of DNA Replication?
Why Can’t DNA Leave the Nucleus of a Cell?
What Is an Origin of Replication and Why Does It Matter?
What Causes the Normally Colorless DNA to Glow Under UV Light?
Why Do Okazaki Fragments Form During DNA Replication?
What Is Elongation in DNA Replication?
What Does a DNA Strand as a Template in Replication Mean?
What Do Single Stranded Binding Proteins Do?
What Is a Repressible Operon and How Does It Work?
How Are Genes Regulated in Eukaryotic Cells?
Why Do Cells Need to Replicate Their DNA?
How is the lac operon regulated by lactose and glucose?
What Enzymes Are Involved in DNA Replication?