Cellular function refers to the processes and activities that take place within a cell, allowing it to carry out essential functions necessary for life. These functions include processes such as metabolism, growth, response to stimuli, and reproduction.
Cellular Respiration: The process by which cells generate energy in the form of ATP (adenosine triphosphate) through the breakdown of glucose in the presence of oxygen.
DNA Replication and Protein Synthesis: The processes by which genetic information is copied and used to synthesize proteins, essential for cellgrowth and repair.
Cell Cycle and Cell Division: The series of events that take place in a cell leading to its division and replication.
Study Guide
To understand cellular function, it's important to grasp the following concepts:
What is metabolism and how does it contribute to cellular function?
Develop and use models to illustrate that energy at the macroscopic scale can be accounted for as either motions of particles or energy stored in fields.