the chemical bonds were broken when they were digested and the chemical composition of the food was changed
It’s between b and d. I would go with b based on the information below.
The four primary functions of carbohydrates in the body are to provide energy, store energy, build macromolecules, and spare protein and fat for other uses. Simple carbohydrates are quick energy sources, but they do not usually supply any other nutrients or fiber. One of the most important functions of carbohydrates is to form a structure called the glycocalyx. This is a coat around the cell.
Lipases are enzymes that lead to the hydrolysis of lipids.
volume change it travels through all types the media......