Provide the appropriate terms for the following analogies:
$(i)$ Fern : Prothallus :: Moss : ....
$(ii)$ Angiosperms : Root :: Brown Algae : ....

Identify the incorrect pair from the following.

Explain briefly the following terms with suitable examples:
$(i)$ protonema
$(ii)$ antheridium
$(iii)$ archegonium
$(iv)$ diplontic
$(v)$ sporophyll
$(vi)$ isogamy

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

What is the shape of an apical cell in the gametophytes of bryophytes and pteridophytes?

Match List-$I$ with List-$II$.

List-$I$	List-$II$
$(A)$ Pinus	$(i)$ Protonema
$(B)$ Cycas	$(ii)$ Prothallus
$(C)$ Polytrichum	$(iii)$ Mycorrhiza
$(D)$ Dryopteris	$(iv)$ Coralloid roots

Choose the correct answer from the options given below.