organelle theory

Organelle theory posits that specialized structures within cells, called organelles, perform essential functions that support life. Each organelle, like mitochondria for energy production or ribosomes for protein synthesis, plays a distinct role in maintaining the cell's health and efficiency. This theory emphasizes that cells are not just basic units of life but complex systems where organelles work together to enable various processes, such as metabolism and communication. Understanding organelles helps us grasp how cells operate, how they respond to their environment, and their role in the broader context of living organisms.