Cellular metabolism is the general term for a series of orderly chemical reactions that occur in cells to maintain life. Metabolism is usually divided into two categories: catabolism can break down large molecules to obtain energy (such as cell respiration); anabolism can use energy to synthesize various components in cells, such as glycogen, protein and nucleic acid. 	Cell Metabolism Imaging Analysis	https://www.bioimagingtech.com/cell-metabolism-imaging-analysis.html