Given a sentence, fill out the missing word with a 'no' or a number (between zero and ten). You should write the numbers with english alphabet, like: four instead of 4.

[EX Q]: Millipedes have ____ pairs of legs on each body segment.
[EX A]: two

[EX Q]: Rabbits can live to be around ____ years old or older.
[EX A]: ten

[EX Q]: Cosmetic coloration has ____ different types.
[EX A]:
two