What are vacuoles?
Choose the correct option.
   

Vacuoles are membrane-bound organelles found in eukaryotic cells. They are filled with fluid and can store a variety of substances, including water, nutrients, and waste products. Vacuoles can also play a role in maintaining the structure of the cell and regulating its internal environment. Plant cells typically have a large central vacuole that takes up most of the cell's volume, while animal cells may have several smaller vacuoles.

The correct answer is vacuole is a type of cellular organelle.