LS1.3 EOC Pre-Assessment

Front

Adenine bonds with _____________.

Back

Thymine

Front

Which organelle is DNA usually found in?

Back

Nucleus

Front

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

Back

Deoxyribose (sugar) and phosphate

Front

What determines the code of a DNA molecule?

Back

The order (sequence) of the nitrogen bases

Front

What are the 4 nitrogen bases?

Back

Adenine, Thymine, Cytosine, and Guanine

Front

What is the function of DNA?

Back

To store and transmit genetic information.

Front

What are the building blocks of DNA?

Back

Nucleotides.

Front

What is a nucleotide made of?

Back

A phosphate group, a sugar (deoxyribose), and a nitrogen base.

Front

What is the shape of DNA?

Back

Double helix.

Front

What is the role of the nitrogen bases in DNA?

Back

They encode genetic information.