Chp 11 DNA Replication

What does the 5' end of DNA refer to?

• a free phosphate group

• the C that binds to the N base

• a free hydroxyl group

Start site of DNA replication

• Replication zone

• Origin of Replication

• start codon

• promoter

When in the cell cycle does DNA replication occur?

• during prophase of mitosis

• During Gap 1

• During S phase

• During Gap 2

Where does the energy for DNA replication come from?

• ATP

• glucose

• dNTPs

• all of the above

What enzyme mostly functions on the lagging strand?

• DNA Ligase

• DNA polymerase

• Topoisomerase

• single stranded binding proteins