Genes which confer antibiotic resistance on bacteria are located on

Which of the following structures is not found in a prokaryotic cell?

Give information about inclusion bodies.

The reserve material in prokaryotic cells is stored in the cytoplasm in the form of:

Select the correct option for the following statements:
$(i)$ The essential infoldings of the plasma membrane in bacteria are called $Mesosomes$ / $Polysomes$.
$(ii)$ The structures found in long $Gram-negative$ bacteria that help in conjugation are called $Pili$ / $Fimbriae$.

Which structures perform the function of mitochondria in bacteria?