dna rEPLICATION

Which enzyme is responsible for unzipping the two strands of DNA during replication?

• Ligase

• Primase

• Helicase

• DNA Polymerase

In which direction does DNA polymerase build the new strand?

• 1' to 4'

• 2' to 5'

• 3' to 5'

• 5' to 3'

What is the function of Primase in DNA replication?

• Building new DNA strands

• Gluing DNA fragments

• Unzipping DNA strands

• Making RNA primers

Which enzyme is responsible for gluing DNA fragments together?

• DNA Polymerase

• Ligase

• Primase

• Helicase

What is the function of SSB Proteins during DNA replication?

• Building new DNA strands

• Unzipping DNA strands

• Gluing DNA fragments

• Keeping DNA strands separated

What is the role of Topoisomerase during DNA replication?

• Gluing DNA fragments

• Unzipping DNA strands

• Building new DNA strands

• Keeping DNA from supercoiling

Which enzyme is known as the 'builder' in DNA replication?

• Ligase

• Helicase

• DNA Polymerase

• Primase

What is the function of Ligase in DNA replication?

• Gluing DNA fragments together

• Making RNA primers

• Unzipping DNA strands

• Building new DNA strands

What is the term used for the fragments that result on the lagging strand during DNA replication?

• Primers

• SSB Proteins

• Okazaki fragments

• Topoisomerase

What is the term used for the time in a eukaryotic cell when DNA replication occurs before mitosis or meiosis?

• Anaphase

• Telophase

• Interphase

• Prophase