WHAT IS THE OLD STRAND OF DNA REPLICATION?

The old strand of DNA replication, often referred to as the "template strand," serves as the guide for synthesizing a new complementary strand during DNA replication. In this semi-conservative process, each new DNA double helix consists of one original (old) strand and one newly synthesized strand. This ensures that genetic information is accurately preserved and passed on during cell division. The replication occurs at specific sites called origins of replication, where various enzymes, including DNA polymerase, facilitate the process.