What is the process called in which cells absorb food and store water for repair?

The process in which cells absorb food and store water for repair is referred to as anabolism. Anabolism involves the synthesis of complex molecules from simpler ones, which is crucial for the growth and repair of tissues. During this process, cells take nutrients, such as proteins and other macromolecules, and utilize them to create cellular components necessary for maintenance and repair.

In contrast, metabolism encompasses both anabolism and catabolism. While catabolism refers to the breakdown of molecules to release energy, anabolism specifically focuses on the building up of complex substances, thus facilitating cell growth and repair. Homeostasis, on the other hand, is the process through which the body maintains a stable internal environment, but it does not directly relate to the absorption of food or the storage of water for repair.

Understanding the role of anabolism is critical, as it highlights the importance of nutrient absorption in cellular processes related to growth and maintenance.