Each node is a particular molecule, and each link is a biochemical reaction. 每個節點表示特定的分子，節點之間的連結則是生化反應。
The biochemical events that lead to ketosis have not been precisely defined. 導致酮病的生化反應還沒有完全弄清楚。
Water is the medium in which the cell's biochemical reactions take place. 水是細胞發生生物化學反應的介質。
This process is used in a wide range of biochemical reactions, including allergic responses and cell signaling in cancer. 該處理為生物化學反應寬廣領域中採用，包括過敏反應和癌症中細胞信號傳導等。
