Q.
Complete the below statements.
I. A typical eukaryotic cell has membrane bound distinct structures namely, $\underline {(P)}$.
II. All the prokaryotes are known to have a layer of cell wall around its cell membrane except $\underline {(Q)}$
III. A special membranous structure found in bacteria is $\underline '{(R)}'$ which is formed by the extensions of the plasma membrane of the cell.
IV. $\underline {(S)}$ are thin filamentous extensions from cell wall that helps the bacterial cell with motility.
The correct option is
Biological Classification
Solution: