DNA Replication

Flashcards covering key vocabulary and concepts related to DNA replication.

DNA Replication

The process of copying DNA, occurring in the S phase of the cell cycle.

DNA Polymerase

Enzyme that creates new DNA by using a template strand and monomers (nucleotides).

Nucleotides

Monomers or building blocks of DNA, present inside the cell and used by DNA polymerase to create new DNA.

Denatured/Unzipped DNA

The process of converting double-stranded DNA to single-stranded DNA for replication.

Template Strand

The original strand of DNA used by DNA polymerase as a guide to make new DNA.

Complementary Template Strands

Two strands of DNA that split apart, each serving as a template for new DNA synthesis.

Direction of RNA Polymerase Movement

RNA polymerase moves down the template strand in a 3' to 5' direction, creating new DNA.

ORI (Origin of Replication)

Specific site on a bacterial chromosome where replication begins.

DNA Polymerase Directionality

DNA polymerase moves down the template in a 3' to 5' direction making new DNA.

Semi-Conservative Replication

Each new DNA contains one original strand and one newly synthesized strand.