👉 A polycellular organism is an organism that has multiple cell types, such as cells with specialized structures and functions. These cells are often found in tissues or organs of a living organism. For example, the human body contains different types of cells such as red blood cells, white blood cells, muscle cells, nerve cells, and epithelial cells. Each type of cell plays a specific role in the functioning of the body, with specialized functions that allow them to perform their respective tasks. In terms of
