This hub explains the second part of gene expression. Translation is the process of reading mRNA to produce a specific polypeptide chain.
Transcription is the first step of making proteins following directions outlined in DNA. This hub gives an introduction to how transcription occurs.
DNA replication is essential to an organism's survival. This hub aims to introduce the basic ideas and steps involved in what can be considered one of the most important processes in biology.
Metabolism is the collection of all chemical processes that maintain the use and generation of energy. This hub outlines the basics of how energy is generated from foods.
Photosynthesis is an essential process that has shaped our world into what it is today. This hub is an introduction into how photosynthesis works.