DNA Polymerase | Definition, Structure & Function

DNA Replication | Location, Steps & Process

Biology on Instagram: "One of the most fascinating process in biology. DNA replication is the biological process by which a cell makes an exact copy of its DNA before cell division. It's essential for growth, repair, and reproduction in all living organisms. Key Steps in DNA Replication 1. Initiation - Begins at specific sites called origins of replication. - Helicase enzyme unwinds the double helix, forming a replication bubble with two replication forks. - Single-strand binding proteins (SSBs)

World of Biology on Instagram: "The process of protein synthesis from DNA segments (genes): Transcription and Translation (watch the process in the video). ➡️ Transcription: 1. Initiation: The process begins when RNA polymerase binds to a specific region of the DNA called the promoter. 2. Elongation: RNA polymerase moves along the DNA template strand, synthesizing a complementary RNA strand by adding RNA nucleotides. 3. Termination: Transcription ends when RNA polymerase reaches a terminator seq