DNA Replication BellRinger

Front

What is the base pairing rule in DNA?

Back

In DNA, Adenine (A) pairs with Thymine (T), and Cytosine (C) pairs with Guanine (G).

Front

What structure does DNA form?

Back

DNA forms a double helix structure.

Front

What is the process of DNA replication?

Back

DNA replication is the process by which a DNA molecule makes a copy of itself.

Front

What does semiconservative replication mean?

Back

Semiconservative replication means that each new DNA molecule consists of one original strand and one newly synthesized strand.

Front

In which phase of the cell cycle does DNA replication occur?

Back

DNA replication occurs during the S phase of the cell cycle.

Front

What direction do nucleotides get added during DNA replication?

Back

Nucleotides are added in the 5' to 3' direction.

Front

What is meant by 'antiparallel' in the context of DNA strands?

Back

Antiparallel refers to the orientation of the two strands of DNA running in opposite directions.

Front

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

Back

The enzyme responsible for unwinding the DNA double helix is helicase.

Front

What is the role of DNA polymerase in DNA replication?

Back

DNA polymerase synthesizes new DNA strands by adding nucleotides complementary to the template strand.

Front

What are Okazaki fragments?

Back

Okazaki fragments are short sequences of DNA nucleotides synthesized on the lagging strand during DNA replication.