The answer is yes, there are. But to understand these signs and symptoms of pancreatic cancer, it's important to understand where the pancreas is, and what it does. Located deep inside the abdomen, the pancreas is only 4 to 6 inches long and shaped like a tadpole.
Fungi and some ptotozoa also have cell walls. They are not the same as the plant cell walls made of cellulose. The other walls might be made from proteins or a substance called chitin. Chitin is another structural carbohydrate. They all serve the same purpose of protecting and maintaining structure, but they are very different molecules.
Like the cell walls in bacteria, fungi, algae, and some archaea, plant cell walls are found just outside the plasma membrane and provide the cells structure and protection. The Cell Wall: Not Yours. Transmission electron micrograph image The cell wall prevents plant cells from bursting (lysing) when too much water moves into the cell across the