Saturated fats differ from unsaturated fats because they
- A
Have an extra hydroxyl group on each fatty-acid tail
- Bcheck_circle
Have no double bonds in their fatty-acid tails
- C
Have shorter glycerol backbones than unsaturated fats
- D
Have one cis double bond in their fatty-acid tails
Explanation
Saturated = no C=C double bonds in the tails (each C is "saturated" with H). The tails pack tightly, making saturated fats more solid at room temperature.