You are presented with the question "What help prokaryotes to move?" and the following answer choices: 
- organisms
 - tentacles
 - glucose
 - feet
 - Energy.
 - Energy
 - Mitosis
 - cilia

Now knowing that flagella help prokaryotes move and flagella are elongated cilia which moves like a whip or a tail, choose the best answer.


 

        cilia 