DNA and DNA Replication

Front

What is the order of DNA replication?

Back

3, 4, 1, 2

Front

What determines the code of a DNA molecule?

Back

The order (sequence) of the nitrogen bases.

Front

What type of bond joins nitrogenous bases in DNA?

Back

Hydrogen bonds.

Front

In double-stranded DNA, the amount of Adenine is equal to the amount of which base?

Back

Thymine.

Front

Where is DNA usually found in a cell?

Back

In the nucleus.

Front

What are the four nitrogenous bases in DNA?

Back

Adenine, Thymine, Cytosine, Guanine.

Front

What is the structure of DNA?

Back

A double helix.

Front

What is the function of DNA?

Back

To store and transmit genetic information.

Front

What is the process of copying DNA called?

Back

DNA replication.

Front

What enzyme is responsible for unwinding the DNA double helix during replication?

Back

Helicase.