(d) Draw a labelled diagram showing the DNA replication process. Show the different enzymes and proteins involved in the process.

While I can't draw a diagram for you, I can paint a vivid picture! Imagine a long, twisted ladder—this is your DNA strand. During replication, the enzyme helicase acts like a zipper, unwinding the double helix. Next, DNA polymerase steps in, adding complementary nucleotides to each strand, making copies like a molecular photocopier. Single-strand binding proteins keep the unwound strands apart, and primase lays down RNA primers to get everything started. Finally, ligase comes in to stitch the fragments together, ensuring the new strands are seamless and ready for action! Now, let's explore the intrigue of DNA replication! Did you know that our DNA goes through this miraculous process whenever our cells divide, ensuring that each new cell has an identical copy? It’s a remarkable and finely tuned system, evolved over billions of years, with mechanisms in place to correct mistakes—because even nature prefers quality control! And if you thought that a simple sequence of nucleotides was just for us humans, think again! Every living organism replicates its DNA using an incredibly similar process, showcasing the unity in the diversity of life.