DNA Structure and Function Review

Front

The weak bonds between base pairs in DNA are called?

Back

Hydrogen bonds.

Front

What determines the traits that an organism will possess?

Back

The sequence of the Nitrogen Bases in DNA.

Front

What forms the sides (backbone) of the DNA ladder?

Back

Deoxyribose (sugar) and phosphate.

Front

Why is DNA important?

Back

It serves as the blueprint for traits of all living things.

Front

What does DNA stand for?

Back

Deoxyribonucleic Acid.

Front

What are the four nitrogen bases found in DNA?

Back

Adenine (A), Thymine (T), Cytosine (C), Guanine (G).

Front

What is the shape of the DNA molecule?

Back

Double helix.

Front

What type of bond connects the nitrogen bases in DNA?

Back

Hydrogen bonds.

Front

What is the role of DNA in cells?

Back

To store and transmit genetic information.

Front

How many strands does DNA have?

Back

Two strands.