Given a scientific question, generate a correct answer to it.

[EX Q]: What kind of bonds are there between carbon atoms in saturated fatty acids?
[EX A]: single

[EX Q]: What are monosaccharides and disaccharides also called?
[EX A]: simple sugars

[EX Q]: Catalytic converters used on motor vehicles break down pollutants in what, yielding non-toxic compounds?
[EX A]:
exhaust