________ May Have Pili

Question

________ may have pili.
A) Eukaryotes
B) Archaea
C) Bacteria
D) Prokaryotes
E) Both eukaryotes and bacteria

Accepted Answer

Pili are hair like projections found on the surface of bacteria, which help in attachment, conjugation and motility. Archaea lack pili and eukaryotic cells do not have pili. Thus, the correct answer is C (Bacteria).