Final answer:
The vacuole is an organelle responsible for the storage of food and water in plant and fungal cells. It also helps maintain cell structure and aids in protein synthesis.
Step-by-step explanation:
The vacuole is a membrane-bound organelle found in plant and fungal cells. Its main function is the storage of food and water, providing nutrients for the cell. The vacuole also aids in maintaining the structural integrity of the cell by regulating its internal pressure.
For example, in plant cells, the central vacuole stores water, helping the cell maintain its shape and providing turgor pressure to support the plant's structure. It also stores nutrients such as sugar, ions, and pigments.
In addition to storage, vacuoles also play a role in protein synthesis, although this is not their main function. Protein synthesis occurs primarily in the ribosomes and endoplasmic reticulum.
Learn more about Function of vacuole