Vesicular transport model

The vesicular transport model explains how cells move large molecules and materials between different parts of the cell or outside of it. The cell forms small, bubble-like structures called vesicles from its membrane. These vesicles carry substances to specific destinations inside the cell or fuse with the outer membrane to release contents outside. This process ensures precise and efficient transfer of materials like proteins and nutrients, maintaining cell function and communication. Overall, vesicular transport acts as the cell's logistics system, organizing and directing the movement of essential molecules precisely where needed.