DNA Replication Enzymes

What is the name of this enzyme?

• DNA Helicase

• DNA Ligase

• DNA polyermase

• RNA Polymerase

What is the role of DNA polymerase? (mark all that apply) ​

• Foster hydrogen bonds

• Foster phosphoester bonds

• Add free nucelotides

• Remove current phosphates

• Stabilize the DNA strand for replication

Many enzymes are involved in DNA replication. Which is the correct order of enzymes involved in DNA replication from beginning to end?

• Helicase, DNA primase, DNA polymerase, Ligase

• RNA primase, Helicase, DNA polymerase, Ligase

• Helicase, RNA primase, DNA polymerase, Ligase

• DNA primase, Helicase, RNA polymerase, Ligase

What process is shown in the diagram?

• DNA replication

• Protein building

• Chromosome formation

• Transcription & Translation

In DNA Replication, this enzyme is responsible for splitting the double-stranded DNA molecule into single strands

• Helicase

• Cellulase

• Amylase

• DNA Polymerase

During replication, what enzyme adds complimentary bases?

• helicase

• synthesase

• ligase

• polymerase

Match the following

b

c

d

e

a

DNA polymerase

DNA Polymerase

topoisomerase

DNA ligase

DNA helicase

Tags

NGSS.HS-LS1-1

the process of making a copy of DNA

• transcription

• double helix

• DNA replication

• replication fork

Which arrow(s) is pointing to the helicase?

Click where the replication fork(s) would be found at.

Tags

NGSS.HS-LS3-2