The picture shows a model of a cell. What is the main function of the part labeled Zin the model?
A. To hold and protect the cell's DNA
O B. To use energy from sunlight to make sugars
C. To provide the cell with energy for its activities
D. To store food and other materials inside the cell

if you can attach the picture I can tell you the answer.

Explanation:

option number one would be youre best option

the most common energy conversion is from kinetic energy to potential energy, and then from potential energy to kinetic energy.

later on comes the heat energy, mechanical energy, and other energy conversions.

this energy conversion is so common that we can find it in our day to day lives as well.

- one of the most common energy conversions involves the changing of potential energy to kinetic energy or kinetic energy to potential energy