What happens to sugar inside a cell during cellular respiration?

Question

Responses

The cell uses sunlight to create sugar.
The cell uses sunlight to create sugar.

The cell uses oxygen to destroy sugar.
The cell uses oxygen to destroy sugar.

The cell uses oxygen to break down sugar.
The cell uses oxygen to break down sugar.

The cell uses sunlight to break down sugar.

Answer 1

The cell uses oxygen to break down sugar. During cellular respiration, sugar molecules are broken down in the presence of oxygen to produce energy, carbon dioxide, and water. This process releases the stored energy in sugar molecules for the cell to use for various metabolic functions.