DNA Structure and Replication

Front

What type of bond joins nitrogenous bases in DNA?

Back

Hydrogen bonds

Front

Which nucleic acid is made of guanine, cytosine, adenine, and uracil?

Back

RNA

Front

What is the complementary DNA strand to AACGT?

Back

TTGCA

Front

Which nucleic acid contains the sugar ribose?

Back

RNA

Front

What is the first step in DNA replication?

Back

Unwind

Front

What is the second step in DNA replication?

Back

Unzip

Front

What is the third step in DNA replication?

Back

Bring in new nucleotides

Front

What is the final step in DNA replication?

Back

Wind back up

Front

What are the four nitrogenous bases in DNA?

Back

Adenine, Thymine, Cytosine, Guanine

Front

What is the base pairing rule in DNA?

Back

A pairs with T, C pairs with G