Vacuoles: Structure and Function | Cytoplasm | Cell | Biology

Vacuoles (means "empty space") are cavities in the cytoplasm (especially in plant cells) surrounded by a cytoplasmic membrane, the tonoplast, and filled with a watery fluid called the cell sap containing water and various substances in solution or suspended state. Plants cells have very large distinct vacuoles while in animals, vacuoles are smaller in size. The Plant vacuoles tend to [...]