Answered

Fats are broken into saturated fats and unsaturated fats. Which of these explains the difference between saturated and unsaturated fats?

ASaturated fats have no hydrogen in the molecule.
BSaturated fats have more carbon atoms than unsaturated fats.

Eliminate

CSaturated fats have only single bonds on all the carbon atoms.
DSaturated fats have only double and triple bonds on the carbon atoms.