What is transcription in the context of genetics?

Transcription in genetics refers to the process where RNA is synthesized from a DNA template. During transcription, the genetic information encoded in DNA is used to produce messenger RNA (mRNA), which serves as a blueprint for protein synthesis in a subsequent process known as translation. In this context, transcription involves several steps: the DNA double helix unwinds, RNA polymerase binds to the DNA at a specific region called the promoter, and then the enzyme synthesizes a single strand of RNA that complements one of the DNA strands. This RNA strand is then processed and can be translated into a protein.

The choice indicating that RNA is made from DNA directions accurately encapsulates this process, highlighting the key role of DNA as a template for RNA synthesis.