DNA Structure & Replication 22.23

Front

What holds the two strands of DNA together?

Back

Hydrogen Bonds

Front

What does DNA stand for?

Back

deoxyribonucleic acid

Front

What is the complementary strand to the DNA sequence ATACCGCTG?

Back

TATGGCGAC

Front

Which base does adenine pair with?

Back

Thymine

Front

How many DNA molecules are present at the end of replication?

Back

2

Front

What are the building blocks of DNA?

Back

Nucleotides

Front

What are the four nitrogenous bases in DNA?

Back

Adenine, Thymine, Cytosine, Guanine

Front

What type of bond connects nucleotides within a single DNA strand?

Back

Phosphodiester Bonds

Front

What is the shape of the DNA molecule?

Back

Double Helix

Front

What is the process of copying DNA called?

Back

DNA Replication