Question

what is the main function of vacuoles in an animal cell?
to break down sugar and release energy that the cell can use
to contain the information that the cell uses for growth and activities
to package proteins and other substances and send them to different parts of the cell
to store waste in the cell

Explanation:

Vacuoles in animal cells mainly store waste products. Breaking down sugar for energy is done by mitochondria. DNA in the nucleus contains growth - related information. Packaging and sending proteins is a function of the Golgi apparatus.

Answer:

to store waste in the cell