Which one of the following is not considered as a part of the endomembrane system?

Match the following columns:-
List-$I$ List-$II$
$(a)$ Cristae $(i)$ Flat membrane-bound sacs in stroma
$(b)$ Cisternae $(ii)$ Infoldings in mitochondria
$(c)$ Thylakoids $(iii)$ Disc-shaped sacs in Golgi apparatus
$(d)$ Kinetochores $(iv)$ Disc-shaped structures in chromosomes

Which of the following statements are correct?
$I$. $PPLO$ is the smallest cell.
$II$. Prokaryotic cells are smaller than eukaryotic cells.
$III$. Cell division in prokaryotic cells is slow.
$IV$. All bacteria show solitary and colonial forms.
$V$. Cell division in prokaryotic cells is very rapid.

Which of the following is not true for a eukaryotic cell?

Column-$I$ lists organelles and Column-$II$ lists their functions. Select the correct option:

Column-$I$	Column-$II$
$(A)$ Mitochondria	$(i)$ Suicidal bag
$(B)$ Chloroplast	$(ii)$ Synthesis of steroids
$(C)$ Lysosome	$(iii)$ Photosynthesis
$(D)$ Smooth Endoplasmic Reticulum	$(iv)$ $ATP$ production

Match column-$I$ with column-$II$ and choose the correct option.

Column-$I$	Column-$II$
$A$. Tonoplast	$I$. Contain digestive enzyme
$B$. Contractile vacuole	$II$. Store metabolic gases
$C$. Food vacuole	$III$. Excretion
$D$. Air vacuole	$IV$. Transport of ions in plants