The central dogma of biology describes the flow of genetic information from...

The central dogma of biology articulates the fundamental framework through which genetic information is transferred within a biological system. The correct choice describes this flow as going from DNA to RNA to protein.

Initially, genetic information is stored in the DNA, which serves as the template for creating RNA through a process called transcription. This RNA then plays a crucial role in translating the genetic code into proteins during a process known as translation. Proteins are essential macromolecules that perform a variety of functions within the cell, including catalyzing biochemical reactions, participating in cell signaling, and forming structural components.

Understanding this flow of information—DNA being transcribed into RNA and subsequently translated into proteins—underpins many concepts in genetics, molecular biology, and biotechnology. This fundamental sequence illustrates the mechanism of gene expression and the molecular basis of heredity, making it crucial for comprehending how traits are inherited and how cells operate.