EVERYDAY SCIENCE

Detailed explanation-1: -A vacuole stores salts, minerals, pigments and proteins within the cell. The solution that fills a vacuole is known as the cell sap. The vacuole is also filled with protons from the cytosol that helps in maintaining an acidic environment within the cell. A large number of lipids are also stored within the vacuoles.

Detailed explanation-2: -Answer and Explanation: The vacuole is a cell organelle that stores materials such as water, salts, proteins, and carbohydrates. They are found in both animal and plant cells. The vacuole of plant cells, known as the Central Vacuole, is larger in size compared to the multiple small vacuoles of the animal cells.

Detailed explanation-3: -Vacuoles and Vesicles cells contain large, saclike, membrane-enclosed structures called vacuoles that store materials like water, salts, proteins, and carbohydrates.

Detailed explanation-4: -Proteins, fats and carbohydrates can be safely stored in the vacuoles of storage cells in seeds for many years for utilisation when germination takes place.

Detailed explanation-5: -Vacuoles are used by plant cells to transport and store metabolites, waste products, and nutrients. Since they trap sunlight rather than moving to gather food, these vacuoles are crucial to them.