You are presented with the question "what do prokaryotes have?" and the following answer choices: 
- food
 - rings
 - alleles
 - SO2
 - cilia
 - alveoli
 - nektar
 - ovaries

Now knowing that flagella help prokaryotes move and cilia are structurally the same as flagella and are actually short flagella, choose the best answer.


 

     cilia    