👉 Siphosome is a type of cell that contains two membrane-bound spheroids (spheroplasts) called the spherocytes. These spherocytes are surrounded by the cytosol and have a nucleus in the center. The spherocytes contain the protein components of the spheroplast, which form the cytoplasmic vesicles that transport various substances to their destination cells. In contrast to other cell types like red blood cells or white blood cells, where the spherocyte