Fact 1: Most protists have motility.

Fact 2: Protists Protists are single-celled organisms.

Given the two facts above, answer the question "what do single-celled organisms have?" with the following options: 
- bacteria
 - Energy
 - motility
 - Energy.
 - resistance
 - glucose
 - food
 - alveoli


 

   motility      