23. DNA Replication

Front

What is the first step in DNA replication?

Back

Straightens the double helix.

Front

What is the second step in DNA replication?

Back

Breaks Hydrogen bonds.

Front

What is the third step in DNA replication?

Back

Adds free nucleotides.

Front

What is the final step in DNA replication?

Back

Recoil.

Front

In which direction does DNA replication occur?

Back

From 5' to 3'.

Front

What term describes the orientation of the two strands of DNA?

Back

Antiparallel.

Front

Which enzyme is responsible for joining Okazaki fragments?

Back

Ligase.

Front

What is the process of synthesizing mRNA from DNA called?

Back

Transcription.

Front

What is the monomer unit of DNA?

Back

Nucleotide.

Front

What are the three components of a nucleotide?

Back

A phosphate group, a sugar, and a nitrogenous base.