Which of the following is not a group of flowering plants?

Which of the following is an incorrect pair?

Which of the following have a haploid body in most of the organisms?

Which of the following is a characteristic of seedless plants?

Match the following:

List-$I$	List-$II$
$A$. Coleorhiza	$I$. Development of sporophyte directly from gametophyte without intervention of gametes
$B$. Apogamy	$II$. Development of gametophyte directly from sporophyte without the involvement of reduction division
$C$. Indusium	$III$. An unbranched columnar stem with a crown of leaves
$D$. Caudex	$IV$. Protective covering of radicle
-	$V$. Protective structure of a sorus

Select the correct option by matching the given groups $(i)$ red algae,$(ii)$ green algae,$(iii)$ bryophytes,and $(iv)$ Pteridophytes with their respective characteristics $(P, Q, R, S)$:
$(P)$ Their gametophyte is called prothallus.
$(Q)$ Rhizoids are present,but they are not true roots.
$(R)$ Pyrenoids contain protein besides starch.
$(S)$ Red pigment,$r$-phycoerythrin,is present in their body.
Match the groups $(i, ii, iii, iv)$ with the characteristics $(P, Q, R, S)$ and select the correct sequence.